*Prayer *Religion *Religiosity 3T3-L1 Cells 9,10-Dimethyl-1,2-benzanthracene Abdomen Abdominal Pain Abortion, Induced Abortion, Legal Absenteeism Absorptiometry, Photon Absorption Academic Medical Centers Academies and Institutes Acceptance and Commitment Therapy Accidental Falls Accidents, Home Accidents, Traffic Acculturation Acetaminophen Acetates Acetic Acid Acetophenones Acetylation Acetylcholine Acetylcholinesterase Acetylcysteine Achievement Acne Vulgaris Acoustic Stimulation Acquired Immunodeficiency Syndrome Actins Action Potentials Active Transport, Cell Nucleus Activities of Daily Living Acupressure Acupuncture Acupuncture Acupuncture Acupuncture, Ear Acupuncture Analgesia Acupuncture Points Acupuncture Therapy Acute Coronary Syndrome Acute Disease Acute Pain Adaptation, Physiological Adaptation, Psychological Adaptor Proteins, Signal Transducing Adenocarcinoma Adenoma Adenosine Adenosine Triphosphatases Adenosine Triphosphate Adenylate Kinase Adipocytes Adipogenesis Adiponectin Adipose Tissue Adipose Tissue, Brown Adipose Tissue, White Adiposity Adjustment Disorders Adjuvants, Anesthesia Adjuvants, Immunologic Administration, Cutaneous Administration, Inhalation Administration, Intranasal Administration, Oral Administration, Rectal Administration, Topical Adolescent Adolescent Behavior Adolescent Development Adoption Adrenal Cortex Hormones Adrenal Glands Adrenergic alpha-Agonists Adrenocorticotropic Hormone Adult Adult Survivors of Child Abuse Adverse Drug Reaction Reporting Systems Advertising as Topic Advisory Committees Aerospace Medicine Affect Affective Symptoms Afferent Pathways Africa African Americans African Continental Ancestry Group Africa South of the Sahara age Aged Aged, 80 and over Age Distribution Age Factors Age of Onset Aggression Aging Agriculture AIDS Vaccines Air Alanine Transaminase Alberta Alcohol Drinking Alcoholic Intoxication Alcoholics Anonymous Alcoholism Aldehydes Alfentanil Algorithms Alkaline Phosphatase Alkaloids Alleles Allergens Allied Health Personnel alpha-Amylases alpha-Glucosidases alpha-Tocopherol Alpha Rhythm Altered State Altruism Altruism Alzheimer Disease Ambulatory Care Ambulatory Care Facilities Ambulatory Surgical Procedures Americas Amides Amines Amino Acids Amino Acid Sequence Amino Acid Substitution Aminoquinolines Amitriptyline Amnesia Amodiaquine AMP-Activated Protein Kinases Amphetamine Amputation Amygdala Amyloid beta-Peptides Amyloid beta-Protein Precursor Amyotrophic Lateral Sclerosis Analgesia Analgesia, Epidural Analgesia, Obstetrical Analgesics Analgesics, Non-Narcotic Analgesics, Opioid Analysis Analysis of Variance Analytical Approach Anaphylaxis Anatomy Androgens Anecdotes as Topic Anemia Anemia, Sickle Cell Anesthesia Anesthesia, Dental Anesthesia, Epidural Anesthesia, General Anesthesia, Inhalation Anesthesia, Intravenous Anesthesia, Local Anesthesia, Obstetrical Anesthesia and Analgesia Anesthesia Recovery Period Anesthesiology Anesthetics Anesthetics, Combined Anesthetics, Dissociative Anesthetics, General Anesthetics, Inhalation Anesthetics, Intravenous Anesthetics, Local Aneurysm, Dissecting Anger Angina Pectoris Angiogenesis Inhibitors Angioplasty, Balloon, Coronary Angiosperms Angiotensin II Animal Diseases Animal Feed Animal Husbandry Animal Nutritional Physiological Phenomena Animals Animals, Genetically Modified Animals, Newborn Ankle Ankle Injuries Ankle Joint Anopheles Anorexia Nervosa Anoxia Anthelmintics Anthocyanins Anthropology, Cultural Anthropometry Anti-Allergic Agents Anti-Anxiety Agents Anti-Arrhythmia Agents Anti-Asthmatic Agents Anti-Bacterial Agents Anti-HIV Agents Anti-Infective Agents Anti-Inflammatory Agents Anti-Inflammatory Agents, Non-Steroidal Anti-Obesity Agents Anti-Retroviral Agents Anti-Ulcer Agents Anti-Vaccination Antibiotics, Antineoplastic Antibodies Antibodies, Monoclonal Antibodies, Viral Antibody Formation Anticarcinogenic Agents Anticholesteremic Agents Anticoagulants Anticonvulsants Antidepressive Agents Antidepressive Agents, Second-Generation Antidepressive Agents, Tricyclic Antiemetics Antifungal Agents Antigens Antigens, Bacterial Antigens, CD Antigens, CD11b Antigens, Neoplasm Antigens, Protozoan Antihypertensive Agents Antimalarials Antimutagenic Agents Antineoplastic Agents Antineoplastic Agents, Hormonal Antineoplastic Agents, Phytogenic Antineoplastic Combined Chemotherapy Protocols Antioxidants Antiparkinson Agents Antiprotozoal Agents Antipsychotic Agents Antiretroviral Therapy, Highly Active Antirheumatic Agents Antisocial Personality Disorder Antiviral Agents Anxiety Anxiety, Separation Anxiety Disorders Aorta Apigenin Apolipoprotein A-I Apolipoprotein E4 Apolipoproteins E Apoptosis Apoptosis Regulatory Proteins Appetite Aptitude Arabs Arachidonic Acid Arcuate Nucleus Area Under Curve Arginine Arizona Arm Aromatase Inhibitors Aromatherapy Aromatherapy Arousal Arrhythmias, Cardiac Arsenic Arsenicals Artemesinin Artemisia Artemisia annua Artemisinins Arterial Occlusive Diseases Arteries Arteriosclerosis Arthralgia Arthritis Arthritis, Experimental Arthritis, Juvenile Arthritis, Rheumatoid Arthroplasty, Replacement, Hip Arthroplasty, Replacement, Knee Articles Artificial Intelligence Aryl Hydrocarbon Hydroxylases Ascorbic Acid asia Asia, Southeastern Asian Americans Asian Continental Ancestry Group Asparagus Plant Aspartate Aminotransferases Aspirin Association Learning Asteraceae Asthma Astrocytes Atherosclerosis Athletic Injuries Athletic Performance Atovaquone ATP-Binding Cassette Transporters Atrophy Atropine Attention Attention Deficit Disorder with Hyperactivity Attitude Attitude of Health Personnel Attitude to Death Attitude to Health Auditory Perception Australia Austria Autistic Disorder Autoantibodies Autogenic Training Autoimmune Diseases Automobile Driving Autonomic Nervous System Autophagy Autopsy Autosuggestion Aversive Therapy Avoidance Learning Awards and Prizes Awareness Ayurveda Ayurveda Ayurvedic Diet Ayurvedic Medicine Ayurvedic medicine Azithromycin B-Lymphocytes Back Back Pain Bacopa Bacteria Bacterial Infections Bacterial Proteins Balneology Bandages Bangladesh Barbiturates Barefoot Baroreflex Basal Ganglia Basal Metabolism Base Sequence Basic Helix-Loop-Helix Transcription Factors Baths Battered Women Bayes Theorem bcl-2-Associated X Protein BDNF Beauty Bees Behavior Behavior, Addictive Behavior, Animal Behavior Therapy Belgium Bell Palsy Benchmarking Beneficence Benzoates Benzodiazepines Benzodioxoles Benzofurans Benzopyrans Berberine Bereavement beta-Endorphin beta-Galactosidase beta Carotene beta Catenin Beverages Bias (Epidemiology) Bible Bibliometrics Bifidobacterium Bile Bile Acids and Salts Binding, Competitive Binding Sites Biodiversity Bioethical Issues Bioethics Bioethics and Professional Ethics Biofeedback, Psychology Biofield Biofield Biography Biography Biological Assay Biological Availability Biological Clocks Biological Evolution Biological Markers Biological Products Biological Transport Biomarkers Biomechanical Phenomena Biomedical and Behavioral Research Biomedical Research Biophysical Phenomena Biophysics Biopsy Biopsy, Needle Biosynthetic Pathways Biotechnology Biotransformation Biphenyl Compounds Bipolar Disorder Birth Weight Bisexuality Blindness Blogs Blood Blood-Brain Barrier Blood Cell Count Blood Chemical Analysis Blood Circulation Blood Coagulation Blood Donors Blood Flow Velocity Blood Glucose Bloodletting Blood Platelets Blood Pressure Blood Proteins Blood Transfusion Blood Urea Nitrogen Blood Vessels Blotting, Northern Blotting, Southern Blotting, Western Body Composition Body Constitution Body Fat Distribution Body Height Body Image Body Mass Index Body Size Body Temperature Body Temperature Regulation Body Weight Bone and Bones Bone Density Bone Density Conservation Agents Bone Diseases Bone Diseases, Metabolic Bone Marrow Bone Marrow Cells Bone Marrow Transplantation Bone Neoplasms Bone Remodeling Bone Resorption Books Borderline Personality Disorder Boston Boswellia Botulinum Toxins Botulinum Toxins, Type A Braces Brachial Artery Bradycardia Brain Brain-Derived Neurotrophic Factor Brain Chemistry Brain Diseases Brain Injuries Brain Ischemia Brain Mapping Brain Neoplasms Brain Stem Brazil Breast breast cancer Breast Feeding Breast Neoplasms Breath Control Breathing Breathing Exercises Breech Presentation British Columbia Bronchi Bronchoalveolar Lavage Fluid Bronchodilator Agents Bruxism Buddhism Bulimia Bupivacaine Burkina Faso Burnout, Professional Burns Bursitis C-Reactive Protein Cacao Caco-2 Cells Cadaver Cadmium Caenorhabditis elegans Caenorhabditis elegans Proteins Caffeine Calcium Calcium, Dietary Calcium-Transporting ATPases Calcium Carbonate Calcium Channel Blockers Calcium Channels Calcium Signaling Calibration California Caloric Restriction Caloric Restriction Cambodia Camellia sinensis Cameroon Canada cancer Cancer Care Facilities Cancer Vaccines Candida albicans Cannabinoids Cannabis Capillaries Capsaicin Capsules Carbohydrate Metabolism Carbohydrates Carbon Carbon Dioxide Carbon Isotopes Carbon Tetrachloride Carcinogens Carcinoma Carcinoma, Hepatocellular Carcinoma, Non-Small-Cell Lung Carcinoma, Squamous Cell Cardiac Catheterization Cardiac Surgical Procedures Cardiomegaly Cardiomyopathies Cardiopulmonary Resuscitation Cardiotonic Agents Cardiovascular Agents Cardiovascular Diseases Cardiovascular Physiological Phenomena Cardiovascular System Career Choice Caregivers Carotenoids Carotid Arteries Carotid Artery, Internal Carotid Artery, Internal, Dissection Carotid Artery Diseases Carotid Sinus Carpal Tunnel Syndrome Carrageenan Carrier Proteins Carrier State Cartilage, Articular Case-Control Studies Case Management Caspase 3 Caspase 8 Caspase 9 Caspases Catalase Catalepsy Catalytic Domain Cataract Catchment Area (Health) Catechin Catecholamines Catechols Catheterization Catholicism Cats Cattle Causality Cause of Death Caveolin 1 CD4 Lymphocyte Count CD4-Positive T-Lymphocytes CD8-Positive T-Lymphocytes Cell Adhesion Cell Adhesion Molecules Cell Adhesion Molecules, Neuronal Cell Aging Cell Communication Cell Count Cell Culture Techniques Cell Cycle Cell Cycle Checkpoints Cell Cycle Proteins Cell Death Cell Differentiation Cell Division Cell Growth Processes Cell Hypoxia Cell Line Cell Line, Transformed Cell Line, Tumor Cell Membrane Cell Movement Cell Nucleus Cell Proliferation Cell Respiration Cells, Cultured Cell Separation Cell Shape Cell Survival Cell Transformation, Neoplastic Central Nervous System Central Nervous System Agents Central Nervous System Depressants Central Nervous System Diseases Central Nervous System Stimulants Cercopithecus aethiops Cereals Cerebellum Cerebral Angiography Cerebral Cortex Cerebral Hemorrhage Cerebral Infarction Cerebral Palsy Cerebrovascular Circulation Cerebrovascular Disorders Ceremonial Behavior Certification Cervical Atlas Cervical Vertebrae Cesarean Section Chaplaincy Service, Hospital Character Charities Chelating Agents Chelation Therapy Chemical Fractionation Chemistry, Pharmaceutical Chemokine CCL2 Chemokines Chemoprevention Chemotherapy, Adjuvant Chest Pain Chi-Square Distribution Chicago Chick Embryo Chickens Child Child, Hospitalized Child, Preschool Child Abuse Child Abuse, Sexual Child Behavior Child Behavior Disorders Child Care Child Development Child Development Disorders, Pervasive Child Health Services Child of Impaired Parents Child Psychiatry Child Rearing children Child Welfare China Chinese Chinese Chinese medicine Chinese Practices Chiropractic Chiropracty Chlamydia Infections Chlorides Chloroform Chloroquine Chlorpromazine CHO Cells Choice Behavior Cholesterol Cholesterol, Dietary Cholesterol, HDL Cholesterol, LDL Choline Cholinesterase Inhibitors Chondrocytes Chopra Christianity Chromans Chromatin Chromatin Assembly and Disassembly Chromatin Immunoprecipitation Chromatography, Gas Chromatography, High Pressure Liquid Chromatography, Liquid Chromatography, Thin Layer Chromosome Aberrations Chromosome Mapping Chromosomes Chronic Disease Chronic Pain Cicatrix Ciliophora Cimicifuga Cinnamates Circadian Rhythm Cisplatin Citalopram Citrus Clergy Clinical Clerkship Clinical Competence Clinical Medicine Clinical Nursing Research Clinical Protocols Clinical Trials, Phase I as Topic Clinical Trials as Topic Clonidine Cloning, Molecular Cluster Analysis Cocaine Cocaine-Related Disorders Coculture Techniques Codes of Ethics Coercion Cognition Cognition Disorders Cognitive Therapy Cohort Studies Coitus Cold Temperature Colic Colitis Colitis, Ulcerative Collagen Collagen Type I Colombia Colon Colonic Diseases, Functional Colonic Neoplasms Colonoscopy Colony Count, Microbial Color Colorado Colorectal Neoplasms Color Perception Combat Disorders Combined Modality Therapy Comet Assay Commerce Commiphora Common Cold Communicable Disease Control Communicable Diseases Communication Communication Barriers Community-Based Participatory Research Community-Institutional Relations Community Health Centers Community Health Nursing Community Health Planning Community Health Services Community Health Workers Community Networks Community Participation Comorbidity Comparative Effectiveness Research compassion Competitive Behavior complementary and alternative medicine complementary medicine Complementary Therapies Complex Mixtures Compliance Comprehension Computational Biology Computer-Assisted Instruction Computers Computer Simulation Concept Formation Conditioning (Psychology) Conditioning, Classical Conditioning, Operant Condoms Conductive Conductivity Confidence Intervals Confidentiality Conflict (Psychology) Conflict of Interest Confounding Factors (Epidemiology) Congresses as Topic Connecticut Connective Tissue Conscience Consciousness Consciousness Monitors Conscious Sedation Conscious States Consensus Conservation of Natural Resources Conserved Sequence Constipation Consumer Behavior Consumer Participation Consumer Product Safety Consumer Satisfaction Contact Healing Contact healing Continental Population Groups Continuity of Patient Care Contraception Contraceptives, Oral Control Groups Controlled Clinical Trials as Topic Conversion Disorder Cooperation Cooperative Behavior Copper Coronary Angiography Coronary Artery Bypass Coronary Artery Disease Coronary Disease Coronary Vessels Corpus Striatum Correspondence as Topic Corticosterone Corticotropin-Releasing Hormone COS Cells Cosmetic Techniques Cost-Benefit Analysis Cost Control Cost of Illness Costs and Cost Analysis Cost Savings Cost Sharing Cough Coumarins Counseling Countertransference (Psychology) Courtship CpG Islands Creatine Creatine Kinase Creatinine Creativity Credentialing Cricetinae Cricetulus Crime Crime Victims Criminal Law Crisis Intervention Critical Care Critical Illness Croatia Crohn Disease Cross-Cultural Comparison Cross-Over Studies Cross-Sectional Studies Crosses, Genetic Cross Infection Crying Cryotherapy Crystallography, X-Ray Cues Cultural Characteristics Cultural Competency Cultural Diversity Culture Culture Media Culture Media, Conditioned Cumulative Trauma Disorders Curcuma Curcumin Curriculum Cyclic AMP Cyclic AMP-Dependent Protein Kinases Cyclic AMP Response Element-Binding Protein Cyclic GMP Cyclin-Dependent Kinase Inhibitor p16 Cyclin-Dependent Kinase Inhibitor p21 Cyclin D1 Cyclohexanecarboxylic Acids Cyclooxygenase 1 Cyclooxygenase 2 Cyclooxygenase 2 Inhibitors Cyclooxygenase Inhibitors Cyclophosphamide Cysteine Cystic Fibrosis Cystitis, Interstitial Cytochrome P-450 CYP3A Cytochrome P-450 Enzyme System Cytochromes c Cytokines Cytomegalovirus Cytoplasm Cytoprotection Cytosine Cytoskeleton Cytotoxicity, Immunologic cze Dairy Products dan Dance Therapy Dancing Dangerous Women Dapsone Databases, Bibliographic Databases, Factual Databases, Genetic Databases as Topic Data Collection Data Interpretation, Statistical Deafness Deamino Arginine Vasopressin Death Death and Euthanasia deception Decision Making Decision Support Techniques Decision Trees Decompression, Surgical Deepak Chopra Deepak Chopra Defecation Defense Mechanisms Defiance Deglutition Disorders Dehydroepiandrosterone Delivery, Obstetric Delivery of Health Care Delivery of Health Care, Integrated Delphi Technique Delusions Dementia Dementia, Vascular Democratic Republic of the Congo Demography Dendrites Dendritic Cells Denial (Psychology) Denmark Dental Anxiety Dental Care Dental Caries Dentin Desensitizing Agents Dentin Sensitivity Dentist-Patient Relations Dentistry Dentists Deoxyglucose Deoxyguanosine Dependency (Psychology) Depression Depression, Chemical Depression, Postpartum Depressive Disorder Depressive Disorder, Major Dermatitis, Allergic Contact Dermatitis, Atopic Dermatologic Agents Dermatology Desensitization, Psychologic Developed Countries Developing Countries Developmental Disabilities Deviance Dexamethasone Dextran Sulfate Diabetes Complications Diabetes Mellitus Diabetes Mellitus, Experimental Diabetes Mellitus, Type 1 Diabetes Mellitus, Type 2 Diabetic Angiopathies Diabetic Nephropathies Diabetic Neuropathies Diagnosis Diagnosis, Computer-Assisted Diagnosis, Differential Diagnosis, Dual (Psychiatry) Diagnostic and Statistical Manual of Mental Disorders Diagnostic Errors Diagnostic Imaging Diagnostic Techniques, Neurological Diagnostic Tests, Routine Diarrhea Diastole Diazepam Diet Diet, Carbohydrate-Restricted Diet, Fat-Restricted Diet, High-Fat Diet, Mediterranean Diet, Protein-Restricted Diet, Reducing Diet, Vegetarian Dietary Dietary Carbohydrates Dietary Fats Dietary Fats, Unsaturated Dietary Fiber Dietary Proteins Dietary Sucrose Dietary Supplements Diet Records Diet Surveys Diet Therapy Diffusion of Innovation Digestion Dihydropteroate Synthase Dimerization Dinoprostone Disability Evaluation Disabled Children Disabled Persons Disasters Disclosure Discriminant Analysis Discrimination Learning Disease Disease-Free Survival Disease Management Disease Models, Animal Disease Outbreaks Disease Progression Diseases in Twins Disease Susceptibility Dislocations Dissent and Disputes Dissociative Disorders District of Columbia Diterpenes Diuretics Divine Feminine Divine Feminine Divinity Divorce Dizziness DNA DNA (Cytosine-5-)-Methyltransferase DNA, Bacterial DNA, Complementary DNA, Fungal DNA, Mitochondrial DNA, Plant DNA, Protozoan DNA, Ribosomal DNA, Viral DNA-Binding Proteins DNA Damage DNA Fragmentation DNA Methylation DNA Mutational Analysis DNA Nucleotidylexotransferase DNA Primers DNA Repair DNA Replication DNA Restriction Enzymes Docosahexaenoic Acids Documentation Dog Diseases Dogs Domestic Violence Dominance, Cerebral Dopamine Dopamine Agents Dopamine Antagonists Dose-Response Relationship, Drug Dose-Response Relationship, Radiation Double-Blind Method Down-Regulation Doxorubicin Doxycycline Drainage Dreams Drive Dronabinol Drosophila Drosophila melanogaster Drosophila Proteins Drug-Induced Liver Injury Drug-Related Side Effects and Adverse Reactions Drug Administration Schedule Drug and Narcotic Control Drug Approval Drug Carriers Drug Combinations Drug Compounding Drug Contamination Drug Costs Drug Delivery Systems Drug Design Drug Discovery Drug Evaluation Drug Evaluation, Preclinical Drug Industry Drug Interactions Drug Monitoring Drug Prescriptions Drug Resistance Drug Resistance, Microbial Drug Resistance, Multiple Drug Resistance, Multiple, Bacterial Drug Resistance, Neoplasm Drugs, Chinese Herbal Drug Screening Assays, Antitumor Drug Stability Drug Synergism Drug Therapy Drug Therapy, Combination Drug Tolerance Drug Utilization Dry Eye Syndromes Duodenal Ulcer Dutch Dwarfism dying Dyslipidemias Dysmenorrhea Dyspepsia Dyspnea E-Selectin Ear, External Early Diagnosis Earth Earthing Earthing Eating Eating Disorders Echinacea Echocardiography Ecology Economic Competition Economics Ecosystem Eczema Edema education Education, Continuing Education, Dental Education, Medical Education, Medical, Continuing Education, Medical, Graduate Education, Medical, Undergraduate Education, Nursing Education, Nursing, Baccalaureate Education, Nursing, Continuing Education, Professional Educational Measurement Educational Status Efficiency, Organizational Ego Egypt Eicosapentaenoic Acid Elasticity Elbow Joint Electric Conductivity Electric Countershock Electric Impedance Electricity Electric Stimulation Electric Stimulation Therapy Electroacupuncture Electrocardiography Electroconvulsive Therapy Electrodes Electrodes, Implanted Electroencephalography Electromagnetic Fields Electromagnetic Phenomena Electromyography Electrons Electron Transport Electron Transport Complex IV Electrooculography Electrophoresis, Gel, Two-Dimensional Electrophoresis, Polyacrylamide Gel Electrophoretic Mobility Shift Assay Electrophysiology Electroshock Ellagic Acid Embryo, Mammalian Embryonic Stem Cells Embryo Research Embryo Transfer Emergencies Emergency Medical Services Emergency Service, Hospital Emigrants and Immigrants Emigration and Immigration Emollients Emotions Empathy Empirical Approach Empirical Research Employment Emulsions Encephalomyelitis, Autoimmune, Experimental Endemic Diseases Endocrine System Endometriosis Endoplasmic Reticulum Endoplasmic Reticulum Stress Endorphins Endothelial Cells Endothelin-1 Endothelium, Vascular Endotoxins Endpoint Determination Energy Energy healing Energy Healing Energy Intake Energy Metabolism Energy Psychology (EFT) England English Enkephalins Enteral Nutrition Entropy Enuresis Environment Environmental Exposure Environmental Monitoring Environmental Pollutants Environment Design Enzyme-Linked Immunosorbent Assay Enzyme Activation Enzyme Induction Enzyme Inhibitors Enzymes Eosinophils Epidemiologic Methods Epigenesis, Genetic epigenetic Epigenetics epigenetics Epigenomics Epilepsy Epinephrine Episode of Care Epithelial Cells Epithelium Epoxy Compounds Equipment and Supplies Equipment Design Equipment Safety Equol Erectile Dysfunction Ergosterol Erotica Erythrocytes Escherichia coli Escherichia coli Infections Esthetics Estradiol Estrogen Receptor alpha Estrogen Receptor beta Estrogen Replacement Therapy Estrogens Estrogens, Non-Steroidal Ethanol Ethanolamines Ethical Analysis Ethical Theory Ethics Ethics, Institutional Ethics, Medical Ethics, Nursing Ethics, Professional Ethics, Research Ethiopia Ethnic Groups Ethnobotany Ethnopharmacology Etomidate Europe European Continental Ancestry Group European Union Euthanasia Evaluation Studies as Topic Evidence-Based Medicine Evidence-Based Practice Evoked Potentials Evoked Potentials, Auditory Evoked Potentials, Somatosensory Evolution, Molecular Excitatory Amino Acid Antagonists Executive Function Exercise Exercise Exercise Movement Techniques Exercise Test Exercise Therapy Exercise Tolerance Existentialism Exons Expert Testimony Exploratory Behavior Extracellular Matrix Extracellular Matrix Proteins Extracellular Signal-Regulated MAP Kinases Extramarital Relations Extremities Eye Eye Movements Fabaceae Face Facial Expression Facial Muscles Facial Pain Facial Paralysis Factor Analysis, Statistical Faculty Faculty, Medical Faith Faith & Health Faith-based Faith Healing False Positive Reactions Family Family Characteristics Family Conflict Family Health family planning Family Planning Services Family Practice Family Relations Family Therapy Famous Persons Fantasy Fascia Fasting Fasting Fatal Outcome Father-Child Relations Fathers Fatigue Fatigue Syndrome, Chronic Fatty Acids Fatty Acids, Nonesterified Fatty Acids, Omega-3 Fatty Acids, Omega-6 Fatty Acids, Unsaturated Fatty Alcohols Fatty Liver Fear Feasibility Studies Feces Federal Government Feedback Feeding Behavior Fees and Charges Female Feminism Femur Fentanyl Fermentation Ferric Compounds Fertility Fertilization in Vitro Fetal Blood Fetal Development Fetus Fever Fibrinogen Fibrinolytic Agents Fibroblasts Fibromyalgia Fibrosis Financing, Government Financing, Personal Fingers Finland Fishes Fish Oils Flavanones Flavonoids Florida Flow Cytometry Flowers Flumazenil Fluorenes Fluorescence Fluorescent Antibody Technique Fluorescent Dyes Fluorides Fluoxetine fMRI Focus Groups Folic Acid Folklore Folk Medicine Folk Medicine Folk Religion Follicle Stimulating Hormone Follow-Up Studies Food Food, Formulated Food, Fortified Food, Genetically Modified Food Analysis Food Deprivation Food Habits Food Hypersensitivity Food Preferences Food Supply Foot Foot Diseases Forced Expiratory Volume Forearm Forecasting Forelimb Forensic Medicine Forensic Psychiatry Forkhead Transcription Factors Formaldehyde Fourier Analysis Fractures, Bone Frail Elderly France Freedom Free Radicals Free Radical Scavengers French Freudian Theory Freund's Adjuvant friends Frontal Lobe Fructose Fruit Functional Laterality Functional Neuroimaging Fungal Proteins Fungi G2 Phase Gabon Gagging Gait Gait Disorders, Neurologic Gallic Acid Galvanic Skin Response Games, Experimental Game Theory gamma-Aminobutyric Acid gamma-Tocopherol Gamma Rays Ganglia, Spinal Garlic Gas Chromatography-Mass Spectrometry Gastric Bypass Gastric Emptying Gastric Juice Gastric Mucosa Gastritis Gastroenterology Gastroesophageal Reflux Gastrointestinal Agents Gastrointestinal Diseases Gastrointestinal Motility Gastrointestinal Tract Gastrointestinal Transit Gels Gender Gender Bias Gender Equality Gender Identity Gender Roles Gene-Environment Interaction Gene Deletion Gene Dosage Gene Expression Gene Expression Profiling Gene Expression Regulation Gene Expression Regulation, Developmental Gene Expression Regulation, Enzymologic Gene Expression Regulation, Fungal Gene Expression Regulation, Neoplastic Gene Expression Regulation, Plant Gene Frequency Gene Knockdown Techniques General Practice General Practitioners General Surgery Gene Regulatory Networks generosity Generosity Genes Genes, Fungal Genes, Helminth Genes, Plant Genes, Protozoan Genes, Reporter Gene Silencing Genetic Association Studies Genetic Engineering genetic expression Genetic Fitness Genetic Linkage Genetic Loci Genetic Markers Genetic Predisposition to Disease Genetics Genetics, Behavioral Genetics, Population Genetics and Reproduction Genetic Testing Genetic Therapy Genetic Variation Genetic Vectors Genistein Genital Diseases, Female Genital Neoplasms, Female Genome Genome, Human Genome-Wide Association Study Genomic Imprinting Genomic Instability Genomics Genomics Genotype Geography Georgia Geriatric Assessment Geriatric Nursing Geriatrics German Germany Germ Cells Gestational Age Ghana Ghrelin Gift Giving Ginger Ginkgo biloba Ginsenosides Glaucoma Glioblastoma Glioma Global Health Glomerular Filtration Rate Glucocorticoids glucosamine Glucose Glucose Clamp Technique Glucose Intolerance Glucose Tolerance Test Glucose Transporter Type 4 Glucosides Glucuronides Glucuronosyltransferase Glutamate Decarboxylase Glutamic Acid Glutathione Glutathione Peroxidase Glutathione Reductase Glutathione Transferase Glyburide Glycerol Glycogen Glycogen Synthase Kinase 3 Glycolysis Glycoproteins Glycosides Glycosylation End Products, Advanced Glycyrrhiza GMO Goals Gonadal Steroid Hormones Government Government Regulation Graft Rejection Gram-Negative Bacteria Gram-Positive Bacteria Grape Seed Extract Gratitude gratitude Great Britain Greece Green Fluorescent Proteins Grief Grounding Group Processes Growth Growth Hormone Growth Inhibitors Guideline Adherence Guidelines as Topic Guilt Guinea Pigs Gynecology Gyrus Cinguli H-Reflex Habits Hair Half-Life Hallucinations Halothane Hand Hand Strength Haplorhini Haplotypes Happiness Hate Hawaii HCT116 Cells Head Headache Headache Disorders Head and Neck Neoplasms Healing Health Health Behavior Health Benefit Plans, Employee Health Care and Public Health Health Care Costs Healthcare Disparities Health Care Rationing Health Care Reform Health Care Surveys Health Education Health Expenditures Health Facilities Health Facility Environment Health Food Health Knowledge, Attitudes, Practice Health Maintenance Organizations Health Manpower Health Occupations Health Personnel Health Planning Health Policy Health Promotion Health Resorts Health Resources Health Services Health Services, Indigenous Health Services Accessibility Health Services for the Aged Health Services Needs and Demand Health Services Research Health Status Health Status Disparities Health Status Indicators Health Surveys Health Trends Healthy Volunteers Hearing Heart Heart Arrest Heart Diseases Heart Failure Heart Massage Heart Rate Heart Transplantation Heart Ventricles Heat-Shock Proteins heb HEK293 Cells HeLa Cells Helicobacter Infections Helicobacter pylori Helping Behavior Hematocrit Hematologic Neoplasms Hematoma Hematopoietic Stem Cells Heme Heme Oxygenase-1 Hemiplegia Hemodynamics Hemoglobin A, Glycosylated Hemoglobins Hemolysis Hemophilia A Hemorrhage Hepacivirus Heparin Hepatic Encephalopathy Hepatitis B Hepatitis B, Chronic Hepatitis B virus Hepatitis C Hepatitis C, Chronic Hepatocytes Hep G2 Cells Herb-Drug Interactions Herbal Herbal Medicine Herbs Heroin Dependence Herpes Zoster Heterocyclic Compounds with 4 or More Rings Heterosexuality Heterozygote Hexobarbital Hiccup High-Throughput Nucleotide Sequencing Hindlimb Hinduism Hip Hip Joint Hippocampus Hispanic Americans Histamine Histamine Antagonists Histamine H1 Antagonists Histocytochemistry Histone Deacetylase Inhibitors Histone Deacetylases Histones Historiography History History, 15th Century History, 16th Century History, 17th Century History, 18th Century History, 19th Century History, 20th Century History, 21st Century History, Ancient History, Early Modern 1451-1600 History, Medieval History, Modern 1601- History of Medicine HIV HIV-1 HIV-Associated Lipodystrophy Syndrome HIV Infections HIV Protease Inhibitors HIV Seropositivity HL-60 Cells HMGB1 Protein Holistic Health Holistic Nursing Home Care Services Homeless Persons Home Nursing Homeodomain Proteins Homeopathic medicine Homeopathy Homeopathy Homeostasis Homes for the Aged Homicide Homocysteine Homosexuality Homosexuality, Female Homosexuality, Male Honey Hong Kong Hope Hormesis Hormone Replacement Therapy Hormones Horse Diseases Horses Hospice Care Hospices Hospitalization Hospitals Hospitals, Community Hospitals, General Hospitals, Pediatric Hospitals, Psychiatric Hospitals, Public Hospitals, Religious Hospitals, Teaching Hospitals, University Hospitals, Urban Hospitals, Voluntary Host-Pathogen Interactions Hostility Hot Flashes Hot Temperature hrv HSP70 Heat-Shock Proteins HT29 Cells Human Body Human Development Human Engineering Human Experimentation Human Growth Hormone Humanism humanity Human Rights Humans Human Umbilical Vein Endothelial Cells Humulus Hungarian Hungary Hunger Huntington Disease Hyaluronic Acid Hydrocortisone Hydrogen-Ion Concentration Hydrogen Bonding Hydrogen Peroxide Hydrolysis Hydrolyzable Tannins Hydrotherapy Hydroxyl Radical Hydroxymethylglutaryl-CoA Reductase Inhibitors Hyperalgesia Hypercholesterolemia Hyperemesis Gravidarum Hyperglycemia Hypericum Hyperinsulinism Hyperlipidemias Hyperplasia Hypersensitivity Hypersensitivity, Delayed Hypersensitivity, Immediate Hypertension Hyperthermia, Induced Hypertriglyceridemia Hyperventilation Hypnosis Hypnosis Hypnosis, Anesthetic Hypnosis, Dental Hypnotherapy Hypnotics and Sedatives Hypoglycemic Agents Hypolipidemic Agents Hypotension Hypothalamo-Hypophyseal System Hypothalamus Hypothermia Hypoxia-Inducible Factor 1, alpha Subunit Hysterectomy Hysteria I-kappa B Kinase I-kappa B Proteins Iatrogenic Disease Identification (Psychology) Ileum Illinois Illusions Image Interpretation, Computer-Assisted Image Processing, Computer-Assisted Imagery (Psychotherapy) Imagination Imaging, Three-Dimensional Imidazoles Immobility Response, Tonic Immobilization Immune System Immune Tolerance Immunity Immunity, Cellular Immunity, Innate Immunization Immunization Programs Immunoassay Immunoblotting Immunoenzyme Techniques Immunoglobulin A Immunoglobulin E Immunoglobulin G Immunoglobulins Immunohistochemistry Immunologic Factors Immunomodulation Immunoprecipitation Immunosuppression Immunosuppressive Agents Immunotherapy Impulsive Behavior Incidence Income India Indians, North American Indicators and Reagents Individuality Individualized Medicine Individuation Indoles Indomethacin Indonesia Industry Infant Infant, Low Birth Weight Infant, Newborn Infant, Premature Infant Behavior Infant Care Infant Nutritional Physiological Phenomena Infarction, Middle Cerebral Artery Infection Infection Control Infertility Infertility, Female Infertility, Male Inflammation Inflammation Mediators Inflammatory Bowel Diseases Influenza, Human Influenza A Virus, H1N1 Subtype Influenza Vaccines Information Dissemination Information Services Information Storage and Retrieval Informed Consent Infrared Rays Infusions, Intravenous Inheritance Patterns Inhibition (Psychology) Inhibitory Concentration 50 Injections Injections, Epidural Injections, Intra-Articular Injections, Intramuscular Injections, Intraperitoneal Injections, Intravenous Injections, Intraventricular Injections, Spinal Injections, Subcutaneous Injury Severity Score Inpatients Insecticide-Treated Bednets Insecticides Insect Vectors Inservice Training In Situ Nick-End Labeling insomnia Institutional Integrative Health Institutionalization Insulation Insulin Insulin-Like Growth Factor I Insulin-Secreting Cells Insulin Receptor Substrate Proteins Insulin Resistance Insurance, Health Insurance, Health, Reimbursement Insurance Benefits Insurance Claim Reporting Insurance Claim Review Insurance Coverage Integrative Culture Integrative Health Integrative Health Integrative Medicine Intellectual Disability Intelligence Intelligence Tests Intensive Care Intensive Care Units Intensive Care Units, Neonatal Intention Intention to Treat Analysis Intercellular Adhesion Molecule-1 Intercellular Signaling Peptides and Proteins Interdisciplinary Communication Interferon-gamma Intergenerational Relations Interinstitutional Relations Interleukin-1 Interleukin-1beta Interleukin-2 Interleukin-4 Interleukin-6 Interleukin-8 Interleukin-10 Interleukin-12 Interleukin-17 Intermittent Claudication Internal-External Control Internal Medicine International Cooperation Internationality Internet Internship and Residency Interpersonal Relations Interprofessional Relations Intervention Intervention Studies Intervertebral Disc Intervertebral Disc Displacement Interview, Psychological Interviews as Topic Intestinal Absorption Intestinal Mucosa Intestine, Small Intestines Intra-Abdominal Fat Intracellular Signaling Peptides and Proteins Intraoperative Complications Intubation, Intratracheal Intuition In Vitro Techniques Iodine Ion Channels Iowa Iran Ireland Iridoids Iron Iron, Dietary Iron Chelating Agents Irritable Bowel Syndrome Ischemia Ischemic Attack, Transient Islam Islets of Langerhans Isoenzymes Isoflavones Isoflurane Isometric Contraction Isoproterenol Isotope Labeling Israel ita Italy Japan Japanese Jealousy Jews JNK Mitogen-Activated Protein Kinases Job Description Job Satisfaction Joint Diseases Joint Instability Joints Judaism Judgment Jungian Theory Jurisprudence Jurkat Cells K562 Cells Kaplan-Meier Estimate Kenya Keratinocytes Ketamine Ki-67 Antigen Kidney Kidney Calculi Kidney Diseases Kidney Failure, Chronic Kidney Function Tests Kidney Transplantation Killer Cells, Natural Kindness kindness Kinesiology, Applied Kinesthesis Kinetics Knee Knee Joint Knowledge Korea Korean Kyphosis L-Lactate Dehydrogenase Labor, Induced Labor, Obstetric Labor Pain Lactates Lactation Lactic Acid Lactobacillus Lactobacillus reuteri Lactones Laminectomy Language Laparoscopy Larva Lasers Laser Therapy Laser Therapy, Low-Level Lavandula Lead Leadership Lead Poisoning Learning Learning Disorders Least-Squares Analysis Leg Legislation, Drug Legislation, Medical Leg Length Inequality Leisure Activities Length of Stay Lens, Crystalline Leptin Lethal Dose 50 Leukemia Leukocyte Count Leukocytes Leukocytes, Mononuclear Levodopa Liability, Legal Libido Licensure Licensure, Medical Lidocaine Life Change Events Life Cycle Stages Life Expectancy Life Style Ligands Light Lignans Likelihood Functions Limbic System Limit of Detection Linear Models Linoleic Acids, Conjugated Lipid Metabolism Lipid Peroxidation Lipid Peroxides Lipids Lipolysis Lipopolysaccharides Lipoprotein Lipase Lipoproteins Lipoproteins, HDL Lipoproteins, LDL Literature Literature, Modern Liver Liver Cirrhosis Liver Diseases Liver Function Tests Liver Neoplasms Liver Neoplasms, Experimental Liver Transplantation Living Donors Locomotion Logic Logistic Models London Loneliness Long-Term Care Longevity Longevity Longevity Longitudinal Studies Lordosis Los Angeles Love Love Low Back Pain Lower Extremity Luciferases Lumbar Vertebrae Lumbosacral Region Lung Lung Diseases Lung Neoplasms Lupus Erythematosus, Systemic Luteinizing Hormone Lymphedema Lymph Nodes Lymphocyte Activation Lymphocyte Count Lymphocytes Lymphocyte Subsets Lymphoma Lysergic Acid Diethylamide Lysine Macaca fascicularis Macaca mulatta Macrophage Activation Macrophages Macrophages, Peritoneal Magic Magnesium Magnetic Field Therapy Magnetic Resonance Angiography Magnetic Resonance Imaging Magnetic Resonance Spectroscopy Magnetics Magnetoencephalography Malaria Malaria, Cerebral Malaria, Falciparum Malaria, Vivax Malaysia Male Mali Malnutrition Malondialdehyde Malpractice Mammals Mammary Glands, Animal Mammary Neoplasms, Experimental Mammography Managed Care Programs Manipulation, Chiropractic Manipulation, Orthopedic Manipulation, Osteopathic Manipulation, Spinal Manuscripts, Medical MAP Kinase Signaling System Marijuana Abuse Marijuana Smoking Marital Status Marital Therapy Marketing Marketing of Health Services Markov chains Marriage Martial Arts Maryland Massachusetts Massage Massage Therapy Mass Media Mass Screening Mass Spectrometry Mast Cells Mastectomy Materia Medica Maternal-Fetal Exchange Maternal Behavior Maternal Exposure Maternal Health Services Maternal Nutritional Physiological Phenomena Mathematics Matrix Metalloproteinase 2 Matrix Metalloproteinase 9 Matrix Metalloproteinase Inhibitors Matrix Metalloproteinases Maze Learning MCF-7 Cells Meat Mechanoreceptors Medetomidine Medicaid Medical Medical Audit Medical History Taking Medical Informatics Medically Underserved Area Medically Uninsured Medical Marijuana Medical Marijuana Medical Oncology Medical Records Medical Staff, Hospital Medicare Medicare Part B Medication Adherence Medicine Medicine, African Traditional Medicine, Ayurvedic Medicine, Chinese Traditional Medicine, East Asian Traditional Medicine, Kampo Medicine, Tibetan Traditional Medicine, Traditional Medicine in Literature Meditation Meditation Meditative Absorption Meditative state MEDLINE Medulla Oblongata Mefloquine Melanins Melanoma Melanoma, Experimental Melatonin Membrane Glycoproteins Membrane Microdomains Membrane Potential, Mitochondrial Membrane Potentials Membrane Proteins Membrane Transport Proteins Memory Memory, Short-Term Memory Disorders Men Menopause Menstruation Mental Competency Mental Disorders Mental Healing Mental Health Mental Health Services Mental Processes Mental Recall Mental State Mental Status Schedule Mentors Meperidine Mercury Meridians Mesenchymal Stromal Cells Meta-analysis Meta-Analysis as Topic Metabolic Clearance Rate Metabolic Diseases Metabolic Networks and Pathways Metabolic Syndrome X Metabolism Metabolome Metabolomics Metagenome Metal Nanoparticles Metals Metals, Heavy Metaphor Metformin Methanol Methionine Methionine Adenosyltransferase Methods Methotrexate Methylation Methylenetetrahydrofolate Reductase (NADPH2) Methyl Ethers Mexican Americans Mexico Miasm Mice Mice, Inbred BALB C Mice, Inbred C3H Mice, Inbred C57BL Mice, Inbred CBA Mice, Inbred DBA Mice, Inbred ICR Mice, Inbred Strains Mice, Knockout Mice, Mutant Strains Mice, Nude Mice, Obese Mice, SCID Mice, Transgenic Michigan Microarray Analysis Microbial Sensitivity Tests Microbial Viability Microbiota Microcirculation Microdialysis Microglia Microinjections Micronutrients MicroRNAs Microsatellite Repeats Microscopy Microscopy, Confocal Microscopy, Electron Microscopy, Electron, Scanning Microscopy, Electron, Transmission Microscopy, Fluorescence Microsomes, Liver Microtubule-Associated Proteins Midazolam Middle Aged Middle East Midwestern United States Midwifery Migraine Disorders Mild Cognitive Impairment Military Medicine Military Personnel Milk Milk, Human Mind-Body Relations, Metaphysical Mind-Body Therapies Mindfulness mindfulness-based stress reduction Minerals Minnesota Minority Groups Misogyny Missionaries Missouri Mitochondria Mitochondria, Heart Mitochondria, Liver Mitochondria, Muscle Mitochondrial Proteins Mitogen-Activated Protein Kinase 1 Mitogen-Activated Protein Kinase 3 Mitogen-Activated Protein Kinases Mitosis Mixed Function Oxygenases MMPI Mobility Limitation Models, Anatomic Models, Animal Models, Biological Models, Chemical Models, Econometric Models, Economic Models, Educational Models, Genetic Models, Molecular Models, Neurological Models, Nursing Models, Organizational Models, Psychological Models, Statistical Models, Theoretical Molecular Biology Molecular Chaperones Molecular Conformation Molecular Docking Simulation Molecular Sequence Annotation Molecular Sequence Data Molecular Structure Molecular Targeted Therapy Molecular Weight Momordica charantia Monitoring, Intraoperative Monitoring, Physiologic Monoamine Oxidase Monocytes Monoterpenes Mood Disorders Morale Morality Moral Obligations Morals Morbidity Morphine Morpholines Mortality Mosquito Control Mother-Child Relations Mothers Motion Motion Pictures as Topic Motivation Motor Activity Motor Cortex Motor Neurons Motor Skills Mouth Movement Movement Disorders Moxibustion Multi-Institutional Systems Multicenter Studies as Topic Multidrug Resistance-Associated Proteins Multigene Family Multiple Personality Disorder Multiple Sclerosis Multivariate Analysis Muscle, Skeletal Muscle, Smooth Muscle, Smooth, Vascular Muscle Contraction Muscle Fibers, Skeletal Muscle Proteins Muscle Relaxants, Central Muscle Relaxation Muscles Muscle Spasticity Muscle Spindles Muscle Strength Muscle Stretching Exercises Muscle Tonus Muscle Weakness Muscular Diseases Musculoskeletal Diseases Musculoskeletal Manipulations Musculoskeletal Pain Musculoskeletal System Music Music Therapy Mutagenesis Mutagenesis, Site-Directed Mutagenicity Tests Mutagens Mutation Mutation, Missense Myanmar Myocardial Contraction Myocardial Infarction Myocardial Ischemia Myocardial Reperfusion Injury Myocardium Myocytes, Cardiac Myocytes, Smooth Muscle Myofascial Pain Syndromes NAD NAD(P)H Dehydrogenase (Quinone) NADPH Oxidase Naloxone Naltrexone Nanoparticles Naphthoquinones Narcissism Narcotic Antagonists Narcotics Narration National Health Programs National Institutes of Health (U.S.) Natural Childbirth Naturopathy Naturopathy Nausea NCCAM Studies Neck Neck Injuries Neck Muscles Neck Pain Necrosis Needles Needs Assessment Negotiating Neoplasm Invasiveness Neoplasm Metastasis Neoplasm Proteins Neoplasm Recurrence, Local Neoplasms Neoplasms, Experimental Neoplasms, Radiation-Induced Neoplasm Staging Neoplasm Transplantation Neoplastic Stem Cells Neovascularization, Pathologic Neovascularization, Physiologic Nepal Nerve Block Nerve Compression Syndromes Nerve Degeneration Nerve Fibers, Myelinated Nerve Growth Factors Nerve Net Nerve Regeneration Nerve Tissue Proteins Nervous System Nervous System Diseases Nervous System Physiological Phenomena Netherlands Neural Conduction Neuralgia Neural Inhibition Neural Networks (Computer) Neural Pathways Neurites Neurobiology Neuroblastoma Neurocognitive Disorders Neurodegenerative Diseases Neurogenesis Neuroglia Neuroimaging Neuroimmunomodulation Neurologic Examination Neurology Neuromuscular Agents Neuromuscular Diseases Neuronal Plasticity Neurons Neurons, Afferent Neuropeptides Neurophysiology Neuroprotective Agents Neuropsychological Tests Neurosciences Neurosecretory Systems Neurosurgery Neurosurgical Procedures Neurotic Disorders Neurotransmitter Agents Neutrophils New Jersey New South Wales New York New York City New Zealand NF-E2-Related Factor 2 NF-kappa B Niacinamide Nicotine Nigeria Nitrates Nitric Oxide Nitric Oxide Synthase Nitric Oxide Synthase Type I Nitric Oxide Synthase Type II Nitric Oxide Synthase Type III Nitriles Nitrites Nitrogen Nitrous Oxide Nobel Prize Nociceptors Nocturnal Enuresis Non-Peer-Reviewed Noncontact Noncontact Healing Nonlinear Dynamics Nonprescription Drugs Nonverbal Communication Nootropic Agents Norepinephrine North America North Carolina Norway Norwegian Nuclear Family Nuclear Magnetic Resonance, Biomolecular Nuclear Proteins Nucleic Acid Conformation Nucleic Acid Hybridization Nucleus Accumbens Nurse's Role Nurse-Patient Relations Nurse Administrators Nurse Clinicians Nurse Midwives Nurse Practitioners Nurses Nursing Nursing Assessment Nursing Care Nursing Education Research Nursing Evaluation Research Nursing Homes Nursing Methodology Research Nursing Process Nursing Research Nursing Staff Nursing Staff, Hospital Nursing Theory Nutritional Physiological Phenomena Nutritional Requirements Nutritional Sciences Nutritional Status Nutritional Support Nutrition Assessment Nutrition Disorders Nutrition Policy Nutrition Surveys Nutrition Therapy Nutritive Value Obesity Obesity, Morbid Object Attachment Observation Observer Variation Obsessive-Compulsive Disorder Obsessive Behavior Obstetric Labor Complications Obstetrics Occipital Lobe Occult Occupational Diseases Occupational Health Occupational Health Services Occupational Therapy Occupations Odds Ratio Odors Oedipus Complex Office Visits Ohio Oils, Volatile Ointments Olfactory Bulb Olfactory Pathways Oligodeoxyribonucleotides Oligonucleotide Array Sequence Analysis Oligopeptides Oligosaccharides Oncology Nursing Oneness Oneness Ontario Oocyte Donation Oocytes Ophthalmology Opioid-Related Disorders Opioid Peptides Optimism Optimism Oral Hygiene Oregon Organ Culture Techniques Organizational Case Studies Organizational Culture Organizational Innovation Organizational Objectives Organizational Policy Organizations Organ Size Organ Specificity Organ Transplantation Orientation Orthopedic Procedures Orthopedics Orthotic Devices Oryza sativa Osteoarthritis Osteoarthritis, Hip Osteoarthritis, Knee Osteoblasts Osteoclasts Osteogenesis Osteopathic Medicine Osteoporosis Osteoporosis, Postmenopausal Otitis Media Otolaryngology Otorhinolaryngologic Diseases Outcome and Process Assessment (Health Care) Outcome Assessment (Health Care) Outpatient Clinics, Hospital Outpatients Ovalbumin Ovarian Neoplasms Ovariectomy Ovary Overweight Ownership Oxidants Oxidation-Reduction Oxidative Phosphorylation Oxidative Stress Oxidoreductases Oxidoreductases, N-Demethylating Oxygen Oxygen Consumption Oxytocics Oxytocin P-Glycoprotein p38 Mitogen-Activated Protein Kinases Pacemaker, Artificial Pain Pain, Intractable Pain, Postoperative Pain Clinics Pain Management Pain Measurement Pain Perception Pain Threshold Pakistan Palliative Care Palmitic Acid Palpation Panax Pancreas Pancreatic Neoplasms Pancreatitis Panic Disorder Pan troglodytes Papilloma Papua New Guinea Paralysis Paranoia Paranoid Disorders Parapsychology Parasite Egg Count Parasitemia Parasitic Sensitivity Tests Parasympathetic Nervous System Parasympatholytics Parathyroid Hormone Parent-Child Relations Parenting Parents Paresthesia Parietal Lobe Parity Parkinson Disease Particle Size Parturition Pastoral Care Patch-Clamp Techniques Patents as Topic Patient-Centered Care Patient Acceptance of Health Care Patient Admission Patient Advocacy Patient Care Patient Care Planning Patient Care Team Patient Compliance Patient Dropouts Patient Education as Topic Patient Participation Patient Preference Patient Rights Patients Patient Safety Patient Satisfaction Patient Selection Patriarchy Pattern Recognition, Automated Pattern Recognition, Visual PC12 Cells Peak Expiratory Flow Rate Pediatric Nursing Pediatrics Pedigree Peer Group Peer Review Peer Review, Research Pelvic Pain Pelvis Pennsylvania Pentobarbital Pentylenetetrazole Peptic Ulcer Peptide Fragments Peptides Perception Periaqueductal Gray Periodicals as Topic Periodicity Perioperative Care Peripheral Nerves Peripheral Nervous System Diseases Peripheral Vascular Diseases Permeability Peroxidase Peroxides Persecution Personal Autonomy Personality Personality Assessment Personality Development Personality Disorders Personality Inventory Personality Tests Personal Satisfaction personhood Personnel, Hospital Personnel Management Personnel Selection Persuasive Communication Peru Phagocytosis Phantom Limb Pharmaceutical Preparations Pharmacies Pharmacists Pharmacogenetics Pharmacology Pharmacy Phenanthrenes Phenobarbital Phenols Phenotype Philippines Philosophy Philosophy, Medical Philosophy, Nursing Phobic Disorders Phosphates Phosphatidylinositol 3-Kinases Phospholipids Phosphoproteins Phosphorus Phosphorylation Photic Stimulation Photography Phototherapy Phyllanthus Phyllanthus emblica Phylogeny Physical activity Physical and Rehabilitation Medicine Physical Conditioning, Animal Physical Education and Training Physical Endurance Physical Examination Physical Exertion Physical Fitness Physical Stimulation Physical Therapists Physical Therapy Modalities Physical Therapy Specialty Physician's Practice Patterns Physician's Role Physician-Patient Relations Physicians Physicians, Family Physicians, Primary Care Physicians, Women Physiology Phytoestrogens Phytotherapy Picolinic Acids Picrates Picrotoxin Pilot Projects Pinus Piper Piperazines Piperidines Pituitary-Adrenal System Placebo Effect Placebos Placenta Plant Bark Plant Components, Aerial Plant Extracts Plant Gums Plant Leaves Plant Oils Plant Preparations Plant Proteins Plant Roots Plants Plants, Edible Plants, Genetically Modified Plants, Medicinal Plant Stems Plant Structures Plasma Plasmids Plasmodium Plasmodium berghei Plasmodium falciparum Plasmodium vivax Platelet Aggregation Platelet Aggregation Inhibitors Play and Playthings Pneumonia Pneumothorax Poetry as Topic Point Mutation Poland Policy Making Polish Politics Poly(ADP-ribose) Polymerases Polycystic Ovary Syndrome Polymerase Chain Reaction Polymers Polymorphism, Genetic Polymorphism, Restriction Fragment Length Polymorphism, Single Nucleotide Polyphenols Polysaccharides Polysomnography Polyunsaturated Alkamides Population Population Characteristics Population Dynamics Population Groups Population Surveillance Portugese Positron-Emission Tomography Post-Traumatic Headache Postal Service Posterior Horn Cells Postmenopause Postmortem Changes Postoperative Care Postoperative Complications Postoperative Nausea and Vomiting Postoperative Period Postpartum Period Postprandial Period Postural Balance Posture Potassium Potentiated Poverty Powders Power (Psychology) PPAR alpha PPAR gamma Practice Guidelines as Topic Practice Patterns, Physicians' Pranayama Pranayama Prayer Prayer Prayer Praziquantel Preanesthetic Medication Precancerous Conditions Predictive Value of Tests Prefrontal Cortex Pregnancy Pregnancy Complications Pregnancy Complications, Infectious Pregnancy Complications, Parasitic Pregnancy in Adolescence Pregnancy Outcome Pregnancy Rate Pregnancy Trimester, Third Pregnant Women Pregnenediones Prejudice Premature Birth Premenopause Premenstrual Syndrome Prenatal Care Prenatal Exposure Delayed Effects Preoperative Care Prescription Drugs Prescriptions Pressure Prevalence Preventive Health Services Preventive Medicine Primaquine Primary Cell Culture Primary Health Care Primary Prevention Primates Principal Component Analysis Prisoners Prisons Private Practice Private Sector Proanthocyanidins Probability Probiotics Problem-Based Learning Problem Solving Product Surveillance, Postmarketing Professional-Family Relations Professional-Patient Relations Professional Autonomy Professional Competence Professional Patient Relationship Professional Practice Professional Role Progesterone Prognosis Program Development Program Evaluation Proguanil Projective Techniques Prolactin Proliferating Cell Nuclear Antigen Promoter Regions, Genetic Prone Position Propofol Proportional Hazards Models Proprioception Prosocial Behavior Prospective Studies Prostate Prostate-Specific Antigen Prostatic Hyperplasia Prostatic Neoplasms Prostatitis Protease Inhibitors Proteasome Endopeptidase Complex Proteasome Inhibitors Protective Agents Protein-Serine-Threonine Kinases Protein Binding Protein Biosynthesis Protein Carbonylation Protein Conformation Protein Folding Protein Isoforms Protein Kinase C Protein Kinase Inhibitors Protein Kinases Protein Precursors Protein Processing, Post-Translational Proteins Protein Structure, Secondary Protein Structure, Tertiary Protein Transport Proteoglycans Proteolysis Proteome Proteomics Protestantism Proto-Oncogene Proteins Proto-Oncogene Proteins c-akt Proto-Oncogene Proteins c-bcl-2 Proto-Oncogene Proteins c-fos Proton Pump Inhibitors Protons Protozoan Proteins Prunus Pruritus Pseudomonas aeruginosa Psoriasis Psychiatric Nursing Psychiatric Status Rating Scales Psychiatry Psychoanalysis Psychoanalytic Interpretation Psychoanalytic Theory Psychoanalytic Therapy Psychological Psychological Psychological Psychological Tests Psychological Theory Psychology Psychology, Adolescent Psychology, Child Psychology, Social Psychometrics Psychomotor Agitation Psychomotor Performance Psychoneuroimmunology Psychopathology Psychopharmacology Psychophysics Psychophysiologic Disorders Psychophysiology Psychosexual Development Psychosis Psychosomatic Medicine Psychotherapeutic Processes Psychotherapy Psychotherapy, Brief Psychotherapy, Group Psychotic Disorders Psychotropic Drugs PTSD Publication Bias Publications Public Health Public Opinion Public Policy Public Sector Publishing Pulmonary Alveoli Pulmonary Disease, Chronic Obstructive Pulmonary Ventilation Pulse Punctures Punicaceae Punishment Pyrazoles Pyridines Pyrimethamine Pyrimidines Qi Qigong Qigong Quackery Qualitative Research Quality-Adjusted Life Years Quality Assurance, Health Care Quality Control Quality Indicators, Health Care Quality of Health Care Quality of Life Quantitative Trait Loci quantum theory Quebec Quercetin Questionnaires Quinazolines Quinine Quinolines Rabbits Radiation-Protective Agents Radiation Injuries Radiation Tolerance Radiculopathy Radiography Radioimmunoassay Radiology Radiotherapy Random Allocation Randomized controlled trials Randomized Controlled Trials as Topic Range of Motion, Articular Rape Rats Rats, Inbred F344 Rats, Inbred Lew Rats, Inbred Strains Rats, Long-Evans Rats, Sprague-Dawley Rats, Wistar Rats, Zucker Reaction Time Reactive Oxygen Species Reading Reagent Kits, Diagnostic Real-Time Polymerase Chain Reaction Reality Testing Receptor, Epidermal Growth Factor Receptor, IGF Type 1 Receptor, Insulin Receptors, Androgen Receptors, Calcitriol Receptors, Cell Surface Receptors, Cytoplasmic and Nuclear Receptors, Dopamine D2 Receptors, Estrogen Receptors, GABA-A Receptors, Glucocorticoid Receptors, LDL Receptors, N-Methyl-D-Aspartate Receptors, Nicotinic Receptors, Opioid Receptors, Opioid, delta Receptors, Opioid, mu Receptors, Progesterone Receptors, Serotonin Receptors, Steroid Recognition (Psychology) Recombinant Fusion Proteins Recombinant Proteins Recombination, Genetic Recovery Recovery of Function Rectum Recurrence Reference Standards Reference Values Referral and Consultation Reflex Reflexotherapy Refugees Regional Blood Flow Registries Regression (Psychology) Regression Analysis Rehabilitation Rehabilitation Centers Reiki Reiki Reimbursement Mechanisms Reinforcement (Psychology) Rejection (Psychology) Rejuvenation Relaxation Relaxation Therapy Religion Religion and Gender Religion and Medicine Religion and Psychology Religion and Sex Religious Approach Religious Guidance Religious Meditation Religious Missions Religious Organization Religious Trance Remission, Spontaneous Remission Induction Renal Agents Renal Dialysis Renal Insufficiency, Chronic Reperfusion Injury Repetitive Sequences, Nucleic Acid Repression, Psychology Repressor Proteins Reproducibility of Results Reproduction Reproductive Health Reproductive Techniques, Assisted Republic of Korea Research Research Design Research Personnel Research Subjects Research Support as Topic Residence Characteristics resilience Resilience, Psychological Resistance Training Resource Allocation Respiration Respiration, Artificial Respiratory Function Tests Respiratory Mechanics Respiratory Physiological Phenomena Respiratory Rate Respiratory Therapy Respiratory Tract Diseases Respiratory Tract Infections Response Elements Rest Restraint, Physical Resuscitation Retinoblastoma Protein Retrospective Studies Reverse Transcriptase Polymerase Chain Reaction Review Review Literature as Topic Reward Rheumatic Diseases Rheumatology Rhinitis Rhinitis, Allergic, Perennial Rhinitis, Allergic, Seasonal Rhizome Risk Risk-Taking Risk Assessment Risk Factors Risk Management Risk Reduction Behavior RNA RNA, Fungal RNA, Messenger RNA, Protozoan RNA, Ribosomal RNA, Ribosomal, 16S RNA, Small Interfering RNA, Untranslated RNA, Viral RNA-Binding Proteins RNA Interference ROC Curve Rodentia Role Rotarod Performance Test Rotation Rotavirus Infections Running Rural Health Rural Health Services Rural Population Russia Russian S-Adenosylmethionine Saccharomyces cerevisiae Saccharomyces cerevisiae Proteins Sacred Feminine Sacroiliac Joint Sacrum Safety Safety Management Salacia Salaries and Fringe Benefits Saliva Salmonella typhimurium Salvia miltiorrhiza Samadhi Sample Size Sampling Studies San Francisco Saponins Saskatchewan Saudi Arabia Scalp Scent Schistosomicides Schizophrenia Schizophrenic Psychology Schools Schools, Medical Sciatica Sciatic Nerve science Science and Gender Scientific Scientific Organization Scleroderma, Systemic Scoliosis Scotland Scutellaria baicalensis Seasons Secondary Prevention Sedentary Lifestyle Seeds Seizures Selection, Genetic Selection Bias Selenium Self-Assessment self-compassion Self-Help Groups Self Administration Self Care Self Concept Self Disclosure Self Efficacy Self Medication Self Report Semantics Semen Senegal Senescence Sensation Sensation Disorders Sensitivity and Specificity Sensory Deprivation Sensory Receptor Cells Sensory Thresholds Sepsis Sequence Alignment Sequence Analysis, DNA Sequence Homology, Amino Acid Serine Endopeptidases Serotonin Serotonin Antagonists Serotonin Plasma Membrane Transport Proteins Serotonin Uptake Inhibitors Serum Serum Albumin Sesquiterpenes Set (Psychology) Severity of Illness Index Sex Sex Characteristics Sex Distribution Sex Education Sex Factors Sexism Sex Offenses Sexual Behavior Sexual Behavior, Animal Sexual Dysfunction, Physiological Sexual Dysfunctions, Psychological Sexuality Sexually Transmitted Diseases Sexual Partners Shamanism Shame Sheep Shock, Septic Shoulder Shoulder Impingement Syndrome Shoulder Joint Shoulder Pain Siblings Sick Leave Sickness Impact Profile Sick Role Signal Processing, Computer-Assisted Signal Transduction Silent Information Regulator Proteins, Saccharomyces cerevisiae Silymarin Singapore Single-Blind Method Sinusitis Sirolimus Sirtuin 1 Sirtuin 2 Sirtuins Skin Skin Aging Skin Diseases Skin Neoplasms Skin Physiological Phenomena Skin Temperature Skin Tests Skull Sleep Sleep, REM Sleep Deprivation Sleep Disorders Sleep Initiation and Maintenance Disorders Sleep Stages Sleep Wake Disorders Smell Smoking Smoking Cessation Social Adjustment Social Behavior Social Behavior Disorders Social Change Social Class Social Conditions Social Conformity Social Control, Formal Social Control, Informal Social Desirability Social distance Social Dominance Social Environment Social Identification Social Isolation Socialization Social Justice Social Perception Social Problems Social Responsibility Social Support Social Values Social Welfare Social Work Societies Societies, Medical Societies, Scientific Socioeconomic Factors Sociology, Medical Sodium Sodium Chloride Soft Tissue Injuries Software Solubility Solutions Solvents Somatoform Disorders Somatomedins Somatosensory Cortex Somatostatin Sound South Africa South Australia Southeastern United States Southwestern United States Soybean Proteins Soybeans Soy Foods Space Perception Spain Spanish Spasm Specialization Species Specificity Spectrometry, Mass, Electrospray Ionization Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization Spectrophotometry, Infrared Spectrophotometry, Ultraviolet Spectroscopy, Fourier Transform Infrared Spectrum Analysis Speech Speech Disorders Spermatozoa Spinal Cord Spinal Cord Compression Spinal Cord Injuries Spinal Diseases Spinal Fractures Spinal Injuries Spinal Nerve Roots Spinal Nerves Spinal Osteophytosis Spinal Stenosis Spine Spiritual Healing Spiritualism Spirituality Spiritual Meditation Spiritual Practices Spiritual System Spiritual Therapies Spiro Compounds Spirometry Spleen Splints Spondylitis, Ankylosing Spondylolisthesis Sports Sports Medicine Spouse Abuse Spouses Sprains and Strains Sri Lanka Staining and Labeling Staphylococcal Infections Staphylococcus aureus Starvation STAT3 Transcription Factor State Government State Medicine States of Consciousness Statistics, Nonparametric Statistics as Topic Stem Cells Stem Cell Transplantation Stereoisomerism Stereotypes Stereotyping Steroids Sterol Regulatory Element Binding Protein 1 Stilbenes Stimulation, Chemical Stomach Stomach Neoplasms Stomach Ulcer Street Drugs Streptozocin Stress Stress, Mechanical Stress, Physiological Stress, Psychological Stress Disorders, Post-Traumatic Stroke Stroke Rehabilitation Stroke Volume Structure-Activity Relationship Strychnine Students Students, Health Occupations Students, Medical Students, Nursing Subcutaneous Fat Subcutaneous Tissue Subject Headings Substance-Related Disorders Substance Abuse, Intravenous Substance Abuse Treatment Centers Substance P Substance Withdrawal Syndrome Substrate Specificity Sucrose Sudan Suggestion Suicidal Ideation Suicide Suicide, Assisted Suicide, Attempted Sulfadoxine Sulfates Sulfhydryl Compounds Sulfides Sulfonamides Sulfones Superoxide Dismutase Superoxides Supplements Suppositories Surgery, Plastic Surgical Procedures, Operative Surveys and Questionnaires Survival Survival Analysis Survival Rate Survivors swe Sweating Sweden Sweetening Agents Swimming Swine Switzerland Symbolism Sympathetic Nervous System Synapses Synaptic Transmission Syncope Syndrome Synovial Membrane systematic review Systematic review Indian Systematic Reviews Systematic Reviews Systematic Reviews systematic reviews Systematic Reviews Systematic Reviews Systematic Reviews Systematic Reviews Systematic Reviews Systematic Reviews Systems Biology Systems Theory Systole T-Lymphocytes T-Lymphocytes, Cytotoxic T-Lymphocytes, Helper-Inducer T-Lymphocytes, Regulatory T-Lymphocyte Subsets Tablets Tai Ji Taiji Chuan Taiwan Tandem Mass Spectrometry Tannins Tantra Tantra Tantric Tantric Buddhism Tanzania Tape Recording Task Performance and Analysis Taste tau Proteins Taurine Tea Teaching Technology, Pharmaceutical Technology Assessment, Biomedical Telephone Television Telomerase Telomere Telomere Homeostasis Telomeres Telomere Shortening Temperament Temperance Temperature Templates, Genetic Temporal Lobe Temporomandibular Joint Temporomandibular Joint Disorders Temporomandibular Joint Dysfunction Syndrome tenderness Tendinopathy Tendons Tennessee Tennis Elbow Tension-Type Headache Terminal Care Terminalia Terminalia chebula Terminally Ill Terminology as Topic Terpenes Terrorism Testis Testosterone Tetradecanoylphorbol Acetate Tetrahydrofolate Dehydrogenase Tetrahymena Tetrahymena thermophila Tetrazolium Salts Texas Textbooks as Topic Th1 Cells Th2 Cells Th17 Cells Thailand Thalamus thankfulness Theology Therapeutic Irrigation Therapeutic massage Therapeutics Therapeutic Touch Therapeutic Touch Therapy, Computer-Assisted Thermodynamics Thermography Theta Rhythm Thiazoles Thiazolidinediones Thigh Thinking Thinness Thiobarbituric Acid Reactive Substances Thioctic Acid Thiopental Thoracic Vertebrae Thorax Thrombolytic Therapy Thrombosis Thymus Gland Thyroidectomy Thyroid Gland Thyroxine Tibet Tibetan Tibia Time Time Factors Time Perception Tinnitus Tinospora Tissue and Organ Procurement Tissue Culture Techniques Tissue Distribution Tissue Donors Tobacco Tobacco Use Disorder Toll-Like Receptor 2 Toll-Like Receptor 4 Toll-Like Receptors Tomography, Emission-Computed Tomography, Emission-Computed, Single-Photon Tomography, X-Ray Computed Tongue Toothache Tooth Extraction Torque TOR Serine-Threonine Kinases Torticollis Torture Total Quality Management Touch Touch Perception Tourette Syndrome Toxicity Tests Toxicity Tests, Acute Toxicology Trace Elements Traction Traditional Chinese Medicine Traditional Medicine Traditional Medicine Trance Trans-Activators Transcendence Transcranial Magnetic Stimulation Transcription, Genetic Transcriptional Activation Transcription Factor AP-1 Transcription Factor RelA Transcription Factors Transcriptome Transcultural Nursing Transcutaneous Electric Nerve Stimulation Transfection Transference (Psychology) Transforming Growth Factor beta Transforming Growth Factor beta1 Transients and Migrants Translational Medical Research Transplantation, Heterologous Travel Treatment Treatment Failure Treatment Outcome Treatment Refusal Trees Tremor Tretinoin Trigeminal Neuralgia Triglycerides Triterpenes TRPV Cation Channels Trust Truth Disclosure Tryptophan Tuberculosis Tumor Burden Tumor Cells, Cultured Tumor Markers, Biological Tumor Necrosis Factor-alpha Tumor Suppressor Protein p53 Tumor Suppressor Proteins Turkey Turkish Twins Twins, Dizygotic Twins, Monozygotic Tyrosine Ubiquinone Ubiquitin Ubiquitin-Protein Ligases Ubiquitination Uganda Ultrasonic Therapy Ultrasonography Ultrasonography, Doppler Ultrasonography, Doppler, Color Ultraviolet Rays Uncertainty Unconscious (Psychology) Unconsciousness und Unitary United Kingdom United States United States Department of Veterans Affairs United States Food and Drug Administration Unity Universities Unsafe Sex Up-Regulation Upper Extremity Urban Health Urban Health Services Urban Population Urea Uric Acid Urinary Bladder Urinary Incontinence Urinary Incontinence, Stress Urinary Tract Infections Urine Urodynamics Urticaria User-Computer Interface Uterine Cervical Neoplasms Uterus Utilization Review Vaccination Vaccines Vaccinium macrocarpon Vagina Vagus Nerve Valerian Valproic Acid Value of Life Vascular Cell Adhesion Molecule-1 Vascular Diseases Vascular Endothelial Growth Factor A Vascular Endothelial Growth Factor Receptor-2 Vascular Resistance Vasodilation Vasodilator Agents Vasomotor System Vasopressins Vegetables Vegetarianism Ventricular Function, Left Ventricular Remodeling Verbal Behavior Verbal Learning Version, Fetal Vertebral Artery Vertebral Artery Dissection Vertebrobasilar Insufficiency Vertigo Vestibular Diseases Vestibule, Labyrinth Veterans Veterinary Medicine Vibration Victoria Video Games Video Recording Videotape Recording Vietnam Violence Viral Load Virtues Virus Diseases Virus Replication Viscera Vision, Ocular Vision Disorders Visual Acuity Visual Fields Visual Perception Vital Capacity Vitamin A Vitamin B 6 Vitamin B 12 Vitamin B Complex Vitamin D Vitamin D Deficiency Vitamin E Vitamins Vitis Volition Volunteers Vomiting Vulnerable Populations Waist-Hip Ratio Waist Circumference Waiting Lists Wakefulness Walking Warfare Warts Washington Water Weight-Bearing Weight Gain Weight Lifting Weight Loss well-being Wellness Western World Whiplash Injuries Wine Wisconsin Wit and Humor as Topic Witch Witchcraft Withania Withanolides Women Women & Religion Women & Science Women's Health Women's Health Services Women's Rights Women's Studies Women, Working Women in Religion Women in Science Work Workers' Compensation Workload Workplace World Health Organization Worship Wound Healing Wounds and Injuries Wrist writing X-Ray Diffraction Xanthones Xenobiotics Xenograft Model Antitumor Assays Xerostomia Yang Deficiency Yeasts Yin-Yang Yin Deficiency Yoga Yoga Yogic Young Adult Youyou Tu Zambia Zebrafish Zinc Zygapophyseal Joint