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INDEX

o-Dihydroxybenzenes see Catechols

Oak, Poison see Toxicodendron

Oath, Hippocratic see Hippocratic Oath

Oats see Avena sativa

Obesity WD 210-212

In diabetes see Diabetes Complications WK 835

See also Appetite Depressants

See also Bariatrics

See also Body Weight

See also Diet, Reducing

See also Lipectomy

See also Skinfold Thickness

Obesity, Morbid WD 210-212

See also Gastric Bypass

See also Gastroplasty

See also Jejunoileal Bypass

Object Attachment WM 460.5.O2

Object Relations see Object Attachment

Object Relationship see Object Attachment

Obligation, Social see Social Responsibility

Observation

In specific topics, by subject

As a scientific method in research (Form number 20 or 20.5 in any NLM schedule where applicable)

Obsessions see Obsessive Behavior

Obsessive Behavior WM 176

Obsessive-Compulsive Disorder WM 176

Obsessive-Compulsive Personality see Compulsive Personality Disorder

Obstetric Delivery see Delivery, Obstetric

Obstetric Labor see Labor, Obstetric

Obstetric Labor Complications

General WQ 330

See also name of part injured, e.g., Perineum WP 170

See also names of specific complication, e.g., Postpartum Hemorrhage WQ 330

Obstetric Labor, Premature

General WQ 330

See also Infant, Premature WS 410

See also Tocolytic Agents

Obstetric Surgical Procedures WQ 400-450

See also Obstetrics

Obstetrical Forceps WQ 425

Obstetrical Nursing WY 157

Education WY 18-18.5

See also Maternal-Child Nursing WY 157.3

See also Neonatal Nursing WY 157.3

See also Postnatal Care WQ 500

Obstetrics WQ

General WQ 100

Anesthesia see Anesthesia, Obstetrical WO 450

Biography

Collective WZ 112.5.O2

Individual WZ 100

Cardiac problems WQ 244

Directories WQ 22

Nursing see Obstetrical Nursing WY 157, etc.

Urology WJ 190

Complications WQ 260

Veterinary SF 887

See also Obstetric Surgical Procedures WQ 400-450

See also Pregnancy Complications WQ 240-260, etc.

Obstetrics and Gynecology Department, Hospital WQ 27-28

Obstructive Hydrocephalus see Hydrocephalus

Obturators, Palatal see Palatal Obturators

Occipital Encephalocele see Encephalocele

Occipital Lobe WL 307

Occipital Region Trauma see Craniocerebral Trauma

Occlusal Adjustment WU 440

Occlusal Equilibration see Occlusal Adjustment

Occlusal Force see Bite Force

Occlusal Guidance see Dental Occlusion

Occlusal Plane see Dental Occlusion

Occlusal Wear, Restoration see Dental Restoration Wear

Occlusive Dressings WO 167

Occult Blood QY 160

See also Melena

Occult Primary Neoplasms see Neoplasms, Unknown Primary

Medical superstitions WZ 309

Occupational Accidents see Accidents, Occupational

Occupational Air Pollutants see Air Pollutants, Occupational

Occupational Dentistry WA 412

Occupational Dermatitis see Dermatitis, Occupational

Occupational Diseases WA 400-495

Medicolegal aspects W 925

Mental disorders (General) WA 495

Nursing see Occupational Health Nursing WY 141

Ophthalmological WW 505

Prevention & control WA 440-475

Workers' Compensation HD 7103.6-7103.65, etc.

See also Accidents, Occupational WA 485-491, etc.

See also Disability Evaluation W 925, etc.

Occupational Exposure WA 400-495

See also Air Pollutants, Occupational

See also Environmental Exposure

See also Multiple Chemical Sensitivity

Occupational Health WA 400-495

Of women WA 491

Special topics, by subject

Occupational Health Nursing WY 141

Education WY 18-18.5

Occupational Health Services WA 412

Mental health WA 495

See also Mental Health Services WM 30, etc.

Occupational Hygiene see Occupational Health

Occupational Injuries

General WA 485-487

See also Accidents, Occupational

Occupational Medicine WA 400-495

See also Occupational Diseases

See also Occupational Health Services

See also Protective Devices

Occupational Noise see Noise, Occupational

Occupational Nursing see Occupational Health Nursing

Occupational Safety see Occupational Health

Occupational Therapy WB 555

Hospital department WX 225

In psychotherapy WM 450.5.O2

See also Rehabilitation, Vocational HD 7255-7256

Occupational Therapy Department, Hospital WX 225

Occupations

Statistics and demographic discussions HB 2581-2787

Specific occupations, by type, e.g., Surgery WO 21

See also Health Occupations

See also Vocational Guidance HF 5381-5382.67, etc.

Ocean Dolphins see Dolphins

Oceanic Ancestry Group

See special topics under Ethnic Groups

Oceanography GC

General works GC 10.9-11.2

As a profession GC 30.5

See also Marine Biology

See also Oceans and Seas

See also Submarine Medicine

Oceans and Seas

General works GC 10.9-11.2

Balneology WB 525

See also Seawater

Ocelots see Felidae

Ochotona see Lagomorpha

Ochronosis WR 267

Octogenarian see Aged, 80 and over

Octogenarians see Aged, 80 and over

Ocular Accommodation see Accommodation, Ocular

Ocular Adaptation see Adaptation, Ocular

Ocular Fixation see Fixation, Ocular

Ocular Fluorophotometry see Fluorophotometry

Ocular Herpes zoster Virus see Herpesvirus 3, Human

Ocular Infections, Parasitic see Eye Infections, Parasitic

Ocular Infections, Viral see Eye Infections, Viral

Ocular Motility see Eye Movements

Ocular Motility Disorders WW 410

Ocular Physiological Phenomena WW 103

Ocular Physiology see Ocular Physiological Phenomena

Ocular Prosthesis see Eye, Artificial

Ocular Refraction see Refraction, Ocular

Ocular Tension see Intraocular Pressure

Ocular Torticollis see Ocular Motility Disorders

Ocular Toxoplasmosis see Toxoplasmosis, Ocular

Ocular Tuberculosis see Tuberculosis, Ocular

Oculomotor Muscles WW 400-460

See also Eye Movements WW 400-460

Oculomotor Nerve WL 330

Oculomotor Paralysis see Ophthalmoplegia

Oculopharyngeal Spinal Muscular Atrophy see Muscular Atrophy, Spinal

Ocytocin see Oxytocin

Oddi's Sphincter see Sphincter of Oddi

Odontalgia see Toothache

Odontoblasts WU 230

See also Dentin

Odontogenic Cysts WU 280

Odontogenic Tumors WU 280

Pathology of dental tissue QZ 200

Odontome see Tooth Abnormalities

Odontometry WU 141.5.O2

Industrial control WA 450

Otolaryngology WV 301

Pollution WA 754

See also Aromatherapy

See also Smell

Oedipus Complex WM 460

Oesophagus see Esophagus

Oestradiol see Estradiol

Offenses, Sexual see Sex Offenses

Office Automation W 26.5

In special areas, by subject

Office Management W 80

Dental see Practice Management, Dental WU 77-79

See also Dental Offices WU 77

See also names of specialties involved, e.g., Psychiatry

See also Practice Management, Medical W 80

Office Nursing WY 109

Office Surgery see Ambulatory Surgical Procedures

Office Visits

Made for special purpose, by subject

Offspring, Adult see Adult Children

Offspring of Impaired Parents see Child of Impaired Parents

Ofloxacin QV 250

Oils QV 786.5.O4

Biochemistry QU 86

Public health aspects WA 722

See also names of specific oils

Oils, Essential see Oils, Volatile

Oils, Plant see Plant Oils

Oils, Unsaturated see Fats, Unsaturated

Oils, Vegetable see Plant Oils

Oils, Volatile QV 786.5.O4

Biochemistry QU 86

See also Aromatherapy

Ointments QV 786.5.O5

OK-432 see Picibanil

Oka Varicella Vaccine see Chickenpox Vaccine

Okadaic Acid

As an enzyme inhibitor QU 143

Old Age see Aged

Old Age Assistance WT 30

Social Security HD 7105.3-.35.A-Z

Old Age Homes see Homes for the Aged

Oldest Old see Aged, 80 and over

Olefins see Alkenes

Oleomargarine see Margarine

Olfaction see Smell

Olfaction Disorders WV 301

Olfactory Cortex see Olfactory Pathways

Olfactory Epithelium see Olfactory Mucosa

Olfactory Mucosa WV 301

Olfactory Nerve WL 330

See also Smell WV 301

Olfactory Pathways WL 314

Olfactory Sense see Smell

Olfactory Tract see Olfactory Pathways

Olfactory Tubercle see Olfactory Pathways

Oligoastrocytoma, Mixed see Astrocytoma

Oligochaeta QX 451

Oligogenic Inheritance see Multifactorial Inheritance

Oligomenorrhea WP 522

See also Amenorrhea

Oligonucleotide Array Sequence Analysis

General QU 450

Clinical QZ 52

Special topics, by subject

See also Combinatorial Chemistry Techniques

See also Gene Expression Profiling

Oligonucleotide Arrays see Oligonucleotide Array Sequence Analysis

Oligonucleotide-Directed Mutagenesis see Mutagenesis, Site-Directed

Oligonucleotides QU 57

Oligonucleotides, Antisense QU 57

Oligopeptides QU 68

Oligoribonucleotides QU 57

Oligosaccharides QU 83

Omega-3 Fatty Acids see Fatty Acids, Omega-3

omega-Chloroacetophenone QV 665

Omental Bursa see Peritoneal Cavity

Omentum WI 575

Omeprazole QV 69

Omnopon see Opium

OMP Proteins see Bacterial Outer Membrane Proteins

Omphalocele see Hernia, Umbilical

Omsk hemorrhagic fever virus see Encephalitis Viruses, Tick-Borne

On-Line Systems see Online Systems

Onchocerca QX 301

Onchocerciasis WC 885

Onchocerciasis, Ocular WW 160

Oncogene Products see Oncogene Proteins

Oncogene Proteins QZ 202

Oncogenes QZ 202

Oncogenic Viruses QW 166

See also Tumor Virus Infections

Oncogens see Carcinogens

Oncologic Nursing WY 156

Oncology, Medical see Medical Oncology

Oncology Service, Hospital QZ 23-24

Oncoproteins see Oncogene Proteins

Oncornaviruses see Retroviridae

Oncovirinae see Retroviridae

Oncoviruses see Retroviridae

Oncoviruses, Type C see Retroviridae

Ondatra see Arvicolinae

One-Parent Family see Single-Parent Family

As medicinal plants QV 766-770

Botany QK 495.L72

Dietary use in health and disease WB 430

Onlays see Inlays

Online Systems Z 699

By subject Z 699.5.A-Z

In medicine (General) W 26.55.I4

In other special fields (Form number 26.5 in any NLM schedule where applicable)

Only Child WS 105.5.F2

Ontogeny see Developmental Biology

Onychomycosis WR 475

Onychophagia see Nail Biting

Oocytes WQ 205

Oophorectomy see Ovariectomy

Oophoritis WP 320

Opacity, Vitreous see Vitreous Body

Opaque Media see Contrast Media

Open Access to Information see Access to Information

Open-Angle Glaucoma see Glaucoma, Open-Angle

Open Bite WU 440

Open Fractures see Fractures, Open

Operating Room Nursing WY 162

Education WY 18-18.5

Operating Room Technicians WY 162

Operating Rooms WX 200

Architectural planning and construction WX 140

Operation Desert Storm see Gulf War

Operative Dentistry see Dentistry, Operative

Operon QU 470

Ophthalmia see Endophthalmitis

Ophthalmia, Sympathetic WW 525

Ophthalmic Artery WG 595.O7

See also blood supply under Eye WW 101-103

Ophthalmic Assistants WW 21.5

Ophthalmic Nerve WL 330

Ophthalmic Solutions WW 166

Ophthalmologic Surgical Procedures

General WW 168

Infant or child WW 168

Of a particular disorder, with the disorder

See also Ophthalmology

Ophthalmologists see Ophthalmology

Ophthalmology WW

Aged WW 620

Autobiography

If chiefly autobiographical WZ 100

Special topics by subject

Biography

Collective WZ 112.5.O7

Individual WZ 100

Directories WW 22

Infant or child WW 600

Instrumentation WW 26

Occupational WW 505

Traumatic see Eye Injuries WW 525

See also Eye Diseases WW 140, etc.

See also Ophthalmologic Surgical Procedures WW 168

See also Orthoptics WW 405

See also Vision, Ocular

Ophthalmopathy, Infiltrative see Graves Ophthalmopathy

Ophthalmopathy, Thyroid-Associated see Graves Ophthalmopathy

Ophthalmoplegia WW 410

Ophthalmoplegia, Progressive Supranuclear see Supranuclear Palsy, Progressive

Ophthalmoplegia, Supraoptic Vertical see Niemann-Pick Diseases

Ophthalmoscopes WW 26

Ophthalmoscopy WW 143

Veterinary SF 891

Opiate Addiction see Opioid-Related Disorders

Opiate Dependence see Opioid-Related Disorders

Opiates, Endogenous see Opioid Peptides

Opioid Analgesics see Analgesics, Opioid

Opioid Antagonists see Narcotic Antagonists

Opioid Peptides QU 68

Opioid-Related Disorders WM 284

See also names of specific narcotics

Opioids see Analgesics, Opioid

Opisthorchiasis WC 805

Opisthorchis QX 353

Opisthorchis felineus see Opisthorchis

Opisthorchis sinensis see Clonorchis sinensis

Opisthorchis viverrini see Opisthorchis

Alkaloids QV 90

Dependence WM 286

See also Heroin Dependence WM 288

Morphine Dependence WM 286

Opossums QL 737.M34

Oppenheim Disease see Neuromuscular Diseases

Oppenheim-Ziehen Disease see Dystonia Musculorum Deformans

Oppenheim's Disease see Neuromuscular Diseases

Opportunistic Infections

General WC 195

Parasitic WC 695

Viral WC 500

Opportunistic Infections, AIDS-Related see AIDS-Related Opportunistic Infections

Opportunistic Infections, HIV-Related see AIDS-Related Opportunistic Infections

Oppositional Defiant Disorder see Attention Deficit and Disruptive Behavior Disorders

Opsoclonus see Ocular Motility Disorders

Opsonin Proteins

Antibodies QW 601

Clinical analysis QY 455

Derived from complement QW 680

See also Phagocytosis QW 690

Opsonins see Opsonin Proteins

Optic Atrophy WW 280

Optic Chiasm WW 280

Optic Disk WW 280

Optic Disk Disorders see Optic Nerve Diseases

Optic Disk Edema see Papilledema

Optic Lobe, Human see Superior Colliculi

Optic Lobe, Mammalian see Superior Colliculi

Optic Nerve WW 280

See also innervation under Eye

See also Vision, Ocular

Optic Nerve Diseases WW 280

Optic Nerve Head see Optic Disk

Optic Nerve Ischemia see Optic Neuropathy, Ischemic

Optic Nerve Neoplasms WW 280

Optic Nerve Sheath Tumors see Optic Nerve Neoplasms

Optic Neuritis WW 280

See also Neuritis

Optic Neuropathy see Optic Nerve Diseases

Optic Neuropathy, Ischemic WW 280

Optic Papilla see Optic Disk

Optic Papilla Edema see Papilledema

Optic Tectum see Superior Colliculi

Optic Tract see Visual Pathways

Optical Concepts see Optical Phenomena

Optical Dispensing see Optometry

Optical Fibers

General works QC 447.9-448.2

Used in biomedical engineering QT 36

Used In endoscopy WB 141

Used in specific types of endoscopy, with the specific type

See also Fiber Optic Technology

Optical Illusions WW 105

Optical Phenomena

General QC 350-467

See also Lenses

See also Vision, Ocular

Optical Readers see Automatic Data Processing

Optical Rotatory Dispersion

Physical chemistry QD 473

Opticians see Optometry

Optics and Photonics

General QC 350-467

As a profession QC 29

See also Optical Phenomena

Optometrists see Optometry

Optometry WW 704-722

Autobiography

If chiefly autobiographical WZ 100

Special topics, by subject

Biography

Collective WZ 112.5.O7

Individual WZ 100

Directories WW 722

Instrumentation WW 26

Optical dispensing WW 350-355

Opticianry WW 350-358

Opticians WW 704-722

See also names of functions of the optometrist, e.g., Orthoptics WW 405

Oral Cancer see Mouth Neoplasms

Oral Cavity see Mouth

Oral Character see Psychoanalytic Theory

Oral Examination see Diagnosis, Oral

Oral Fistula

General works for the dentist WU 140

General works for the gastroenterologist WI 200

Oral Health

General WU 113

Infant or child WU 113.6

Nutritional aspects WU 113.7

See also Dental Clinics WU 27-28

See also Dental Health Surveys WU 30

See also Diagnosis, Oral WU 141

See also Mouth Diseases

See also Mouth Rehabilitation WU 140, etc.

Oral Hemorrhage WU 140

Oral Hygiene WU 113

Infant or child WU 113.6

See also Toothbrushing

Oral Hygiene Index WU 30

Oral Manifestations WU 290

Of particular diseases, with the disease

Oral Medicine WU 140

See also Dentistry

See also Mouth Diseases

See also Oral Manifestations

Oral Mucosa see Mouth Mucosa

Oral Mucositis see Stomatitis

Oral Myotherapy see Myofunctional Therapy

Oral Neoplasms see Mouth Neoplasms

Oral Rehydration Therapy see Fluid Therapy

Oral Sex see Sexual Behavior

Oral Surgery see Surgery, Oral

Oral Surgical Procedures WU 600-640

Atlases WU 600.7

Infant or child WU 480

See also Surgery, Oral WU 600-640, etc.

Oral Surgical Procedures, Preprosthetic WU 500

Oral Tobacco see Tobacco, Smokeless

Oral Ulcer WU 140

See also Gingivitis, Necrotizing Ulcerative

See also Stomatitis, Aphthous

Orange Tree, Bitter see Citrus

Orange Tree, Mandarin see Citrus

Orange Tree, Seville see Citrus

Orange Tree, Sour see Citrus

Orangutan see Pongo pygmaeus

Orangutan, Bornean see Pongo pygmaeus

Orbit WW 202

Orbital Diseases WW 202

Orbital Implants WW 358

See also Eye, Artificial

Orbital Neoplasms WW 202

See also Eye Neoplasms

Orchidectomy see Orchiectomy

Orchiectomy WJ 868

Orchitis WJ 830

Order Entry Systems, Medical see Medical Order Entry Systems

Orderlies see Personnel, Hospital

Ordiflazine see Lidoflazine

Orf see Ecthyma, Contagious

Organ Donors see Tissue Donors

Organ Dysfunction Syndrome, Multiple see Multiple Organ Failure

Organ Failure, Multiple see Multiple Organ Failure

Organ Grafts see Transplants

Organ Harvesting see Tissue and Organ Harvesting

Organ of Corti WV 250

Organ Preservation WO 665

Of specific organs, with the organ

See also Tissue and Organ Harvesting

Organ Procurement see Tissue and Organ Procurement

Organ Procurement Systems see Tissue and Organ Procurement

Organ regeneration see Regeneration

Organ Retrieval see Tissue and Organ Harvesting

Organ Specificity QW 700

Special topics, by subject

Organ Temperature see Body Temperature

Organ Transplantation WO 660-690

See also Transplantation Immunology

Organ Transplants see Transplants

Organelles QU 350

Organic Brain Syndrome, Nonpsychotic see Delirium, Dementia, Amnestic, Cognitive Disorders

Organic Chemicals

Chemistry, Organic QD 241-441

Organic Chemistry Concepts see Organic Chemistry Phenomena

Organic Chemistry Phenomena

General QD 241-441

Organic Mental Disorders see Delirium, Dementia, Amnestic, Cognitive Disorders

Organic Mental Disorders, Psychotic see Delirium, Dementia, Amnestic, Cognitive Disorders

Organic Mental Disorders, Substance-Induced see Substance-Related Disorders

Organic Poisons see Poisons

Organisms, Genetically Modified QU 450

See also Food, Genetically Modified WA 695-722

See also Genetic Engineering

Organisms, Transgenic see Organisms, Genetically Modified

Organization and Administration

Health services see Health Services Administration W 84, etc.

Hospital personnel see Personnel Administration, Hospital WX 159-159.5

Hospital see Hospital Administration WX 150-190

Library see Library Administration Z 678-678.88

Medicine W 88

Nursing WY 105

Nursing schools WY 20

Pharmacy see Pharmacy Administration QV 737

Psychiatry WM 30.2

Public health see Public Health Administration WA 525-590

Organization and Administration, Hospital see Hospital Administration

Organizational Change see Organizational Innovation

Organizational Decision Making see Decision Making, Organizational

Organizational Ethics see Ethics, Institutional

Organizational Innovation

Hospital Administration WX 150-190

Nursing Service WY 105

Public Health Administration WA 525-590

Specific types of organization, by organization

Organizations

General HM 711

History (Form number 1 in any NLM schedule where applicable)

Immunological QW 501

Pharmaceutical QV 701

See also names of specialties

See also names of specific types of organizations, e.g., Voluntary Health Agencies

(Form number 1 in any NLM schedule where applicable)

See also Societies

Organizations, Nonprofit

Non-medical HD 2769.15-2769.2

(Form number 1 in any NLM schedule where applicable)

Organogenesis

General biology QH 491

Human embryology QS 604

Localized by site

General QT 37

Technique used for creation QT 25

Of particular organ, with the organ

Organometallic Compounds

Biochemistry QU 131

Organic chemistry QD 410-412.5

Pharmacology QV 290

Organophosphate Insecticide Antagonists see Cholinesterase Reactivators

Organophosphorus Compounds

Biochemistry QU 131

Organic chemistry QD 406

Toxicology QV 627

As pesticides WA 240

See also Cholinesterase Inhibitors

See also Cholinesterase Reactivators

Organoplatinum Compounds

Biochemistry QU 131

Pharmacology QV 290

Organotherapy WB 391

Organothiophosphate Insecticide Antagonists see Cholinesterase Reactivators

Organothiophosphorus Compounds

As pesticides WA 240

Biochemistry QU 131

Organic chemistry QD 412.P1

Toxicology QV 627

See also Cholinesterase Inhibitors

See also Cholinesterase Reactivators

Organum Vasculosum Laminae Terminalis see Hypothalamus

Orgasm HQ 19-25

Orgasmic Disorder see Sexual Dysfunctions, Psychological

Oriental Medicine, Traditional see Medicine, East Asian Traditional

Oriental Sore see Leishmaniasis, Cutaneous

Orientation

Animal QL 782.5

Aviation WD 730

Bird navigation and migration QL 698.8-698.9

Outer space WD 754

Psychophysiology WL 103

Reflex WL 106

Spatial WV 255

Visual see Adaptation, Ocular WW 109

See also Adaptation, Psychological WD 730, etc.

Orientation Programs, Employee see Inservice Training

Origin of Life see Biogenesis

Ormond Disease see Retroperitoneal Fibrosis

Ormond's Disease see Retroperitoneal Fibrosis

Ornithine QU 60

Ornithine Carboxy-lyase see Ornithine Decarboxylase

Ornithine Decarboxylase QU 139

Ornithosis see Psittacosis

Orofacial Dyskinesia see Movement Disorders

Orofacial Pain see Facial Pain

Orosomucoid WH 400

Clinical examination QY 455

Orotic Acid

In nucleic acid biosynthesis and metabolism QU 58

Organic chemistry QD 401

Oroya Fever see Bartonella Infections

Orphan Diseases see Rare Diseases

Orphan Drug Production QV 736

Orphanages HV 959-1420.5

See also Child, Orphaned WA 320

Orphans see Child, Orphaned

ortho-Dihydroxybenzenes see Catechols

Orthodontia see Orthodontics

Orthodontic Adhesives see Dental Cements

Orthodontic Appliances WU 426

See also Dental Bonding

Orthodontic Appliances, Activator see Activator Appliances

Orthodontic Extrusion WU 400

Orthodontic Wires WU 426

Orthodontics WU 400-440

Malocclusion WU 440

See also Dental Occlusion WU 440

Orthodontics, Corrective WU 400-440

See also Malocclusion

Orthodontics, Preventive WU 400

Orthognathic Surgery

General WU 600

For specific diseases or abnormalities, with the disease

Orthognathic Surgical Procedures WU 600

Orthomolecular Therapy WB 330

In psychiatry WM 402

Orthomyxoviridae QW 168.5.O7

Orthomyxoviridae Infections WC 512

Orthomyxovirus Infections see Orthomyxoviridae Infections

Orthomyxovirus Type A see Influenza A virus

Orthomyxovirus Type A, Avian see Influenza A virus

Orthomyxovirus Type A, Human see Influenza A virus

Orthomyxovirus Type A, Porcine see Influenza A virus

Orthopantomography see Radiography, Panoramic

Orthopedic Equipment WE 26

See also specific types of equipment, e.g., Bone Plates WE 185

See also Prostheses and Implants WE 172, etc.

Orthopedic Fixation Devices WE 185

Orthopedic Manipulation see Manipulation, Orthopedic

Orthopedic Nursing WY 157.6

Orthopedic Procedures

General WE 168

Animals SF 910.5

Infant or child WS 270

Nursing WY 157.6

Veterinary SF 910.5

See also names of particular bones, joints, or procedures

See also Orthopedics

Orthopedic Surgery see Orthopedics

Orthopedics

General WE 21

Biography WZ 100

Collective WZ 112.5.O75

See also Orthopedic Nursing

See also Orthopedic Procedures

See also Osteology

Orthopsychiatry

Adolescent WS 463

Infant or child WS 350.6

Social Behavior Disorders WM 600

Infant or child WS 350.8.S6

See also Mental Health

Orthoptera QX 570

Orthoptics WW 405

See also Strabismus

Orthoses see Orthotic Devices

Orthosis see Orthotic Devices

Orthostasis see Dizziness

Orthotic Devices WE 26

Ortonal see Methaqualone

Oryza see Oryza sativa

Oryza sativa

Cultivation SB 191.R5

Dietary use in health and disease WB 431

Oryzavirus see Reoviridae

Oscillators, Endogenous see Biological Clocks

Oscillometry

Biophysics QT 34

Circulation studies WG 106

Osgood-Schlatter Disease see Osteochondrosis

Osler-Rendu Disease see Telangiectasia, Hereditary Hemorrhagic

Osler-Vaquez Disease see Polycythemia Vera

Inorganic chemistry QD 181.07

Pharmacology QV 290

Osmolality see Osmolar Concentration

Osmolar Concentration QD 541

Osmolarity see Osmolar Concentration

Osmoregulation see Water-Electrolyte Balance

Biochemical phenomena QU 34

Cytology QU 120

Inorganic chemistry QD 543

Plant physiology QK 871

Osmotic Pressure QD 543

Osmotic Shock see Osmotic Pressure

Osseointegration WE 200

See also Arthroplasty

See also Hip Prosthesis

Ossicular Prosthesis WV 230

See also Ossicular Replacement

Ossicular Prosthesis Implantation see Ossicular Replacement

Ossicular Replacement WV 230

See also Ossicular Prosthesis

Ossicular Replacement Prosthesis see Ossicular Prosthesis

Ossification, Heterotopic QZ 180

Localized, by site

See also Synostosis

Ossification of Posterior Longitudinal Ligament WE 725

Ossification, Pathologic see Ossification, Heterotopic

Ossification, Physiologic see Osteogenesis

Osteitis WE 251

See also Osteochondritis

Osteitis Deformans WE 250

Osteitis Fibrosa Cystica WK 300

Osteitis Fibrosa Disseminata see Fibrous Dysplasia of Bone

Osteoarthritis

General WE 348

Localized, by site

Osteoarthritis, Hip WE 860

Osteoarthritis, Knee WE 870

Osteoarthrosis see Osteoarthritis

Osteoarthrosis Deformans see Osteoarthritis

Osteoblastoma WE 258

Localized, by site

Osteochondritis WE 259

Localized, by site

See also Osteitis

Osteochondrodysplasias WE 250

Osteochondromas, Multiple see Exostoses, Multiple Hereditary

Osteochondromatosis WE 250

Osteochondrosis WE 259

Osteoclastic Bone Loss see Bone Resorption

Osteocytes WE 200

Osteogenesis WE 200

Osteogenesis, Distraction WE 168

In oral surgery WU 600

Localized, by site

See also Ilizarov Technique

Osteogenesis Imperfecta WE 250

General WE 21

See also Bone and Bones

See also Orthopedics

Osteolysis WE 200

Osteoma QZ 340

Localized, by site

Osteoma, Giant Osteoid see Osteoblastoma

Osteoma, Osteoid WE 258

Localized, by site

Osteomalacia WD 145

Osteomyelitis WE 251

Osteonecrosis

General WE 225

Localized, by site

Osteopathic Manipulation see Manipulation, Osteopathic

Osteopathic Medicine WB 112

See also Osteopathic Physicians

Osteopathic Physicians WB 112

See also Osteopathic Medicine

Osteopaths see Osteopathic Physicians

Osteopathy see Osteopathic Medicine

Osteopenia see Bone Diseases, Metabolic

Osteopetrosis WE 250

Osteophytosis, Spinal see Spinal Osteophytosis

Osteoporosis WE 250

Osteoporosis, Age-Related see Osteoporosis

Osteoporosis, Post-Traumatic see Osteoporosis

Osteoporosis, Postmenopausal WE 250

Osteoporosis, Senile see Osteoporosis

Osteoporotic Fractures WE 250

Osteoradionecrosis WE 250

Osteosarcoma WE 258

Localized, by site

Osteosclerosis WE 250

Osteosclerosis Fragilis see Osteopetrosis

Osteosynthesis, Fracture see Fracture Fixation, Internal

Osteosynthesis, Fracture, Intramedullary see Fracture Fixation, Intramedullary

Osteotomy WE 168

Osteotomy, Le Fort WU 610

General works WI 900

See also specific kinds, e.g., Enterostomy WI 480

Ostracoda see Crustacea

Ostreidae QX 675

OTC Drugs see Nonprescription Drugs

Otitis WV 200

Otitis Externa WV 220

Otitis Interna see Labyrinthitis

Otitis Media WV 232

Otitis Media, Purulent see Otitis Media, Suppurative

Otitis Media, Secretory see Otitis Media with Effusion

Otitis Media, Serous see Otitis Media with Effusion

Otitis Media, Suppurative WV 232

Otitis Media with Effusion WV 232

Otoacoustic Emissions, Spontaneous WV 272

Otolaryngologic Diseases see Otorhinolaryngologic Diseases

Otolaryngologists see Otolaryngology

Otolaryngology WV

General WV 100

Autobiography

If chiefly autobiographical WZ 100

Special topics by subject

Biography

Collective WZ 112.5.O8

Individual WZ 100

Directories WV 22

General Surgery WV 168

See also Otorhinolaryngologic Surgical Procedures WV 168

Infant or child WV

See also Otologic Surgical Procedures

See also Otorhinolaryngologic Diseases

Otologic Diseases see Ear Diseases

Otologic Surgical Procedures

General WV 200

See also names of specific surgical procedures, e.g., Cochlear Implantation WV 274

Surgery of specific parts of the ear with the part, e.g., Ear, Middle WV 230

See also Otolaryngology

Otology see Otolaryngology

Otorhinolaryngologic Diseases

General WV 140

Diagnosis WV 150

Disability evaluation WV 32

General Surgery WV 168

Intracranial complications WV 180

Nursing WY 158.5

Signs and symptoms WV 150

See also Ear Diseases

See also Laryngeal Diseases

See also Nose Diseases

See also Pharyngeal Diseases

Otorhinolaryngologic Neoplasms WV 190

Otorhinolaryngologic Surgical Procedures WV 168

Infant or child WV 168

See also Otolaryngology

Otorhinolaryngology see Otolaryngology

Otosclerosis WV 265

See also Fenestration, Labyrinth

Otoscopes WV 26

See also Otoscopy

Diagnostic use WV 210

Diagnostic Techniques, Otological WV 210

For specific ear diseases, with the disease

See also Otoscopes WV 26

Otospongiosis see Otosclerosis

Outbreaks see Disease Outbreaks

Outcome and Process Assessment (Health Care) W 84.4

Of particular treatments, by subject, e.g., Psychotherapy WM 420, etc.

Outer Membrane Proteins, Bacterial see Bacterial Outer Membrane Proteins

Anesthesia WO 218.2

Embryology QS 618.2

Forensic medicine and dentistry W 618.2

Histology QS 518.2

Immunology QW 518.2

(Form number 18.2 in any NLM schedule where applicable)

Outpatient Care see Ambulatory Care

Outpatient Clinics see Ambulatory Care Facilities

Outpatient Clinics, Hospital WX 205

Specialty hospitals (Form numbers 27-28 in any NLM schedule where applicable)

See also Ambulatory Care

Outpatient Health Services see Ambulatory Care

Outpatient Surgery see Ambulatory Surgical Procedures

Outpatients WX 205

Patient with a particular disease, with the disease

See also Ambulatory Care

Outsourced Services

In medicine (General) W 74

Other specific topics, by subject, in economics number where available

See also Contract Services W 74, etc.

Outsourcing see Outsourced Services

Ovalbumin QU 55.4

Ovarian Cancer see Ovarian Neoplasms

Ovarian Carcinoma see Ovarian Neoplasms

Ovarian Cycle see Menstrual Cycle

Ovarian Cysts WP 322

Ovarian Diseases WP 320-322

Ovarian Follicle WP 320

See also Ovum WQ 205

Ovarian Function Tests WP 520

Ovarian Neoplasms WP 322

Ovarian Pregnancy see Pregnancy, Ectopic

Ovarian Stimulation see Ovulation Induction

Ovariectomy WP 320

Ovary WP 320-322

Endocrine function WP 520-530

General works WP 520

See also Corpus Luteum WP 320, etc.

See also Ovarian Follicle WP 320

See also names of hormones produced

Ovarian function WP 540

See also Oophoritis WP 320

See also Ovariectomy WP 320

See also Pregnancy, Ectopic WQ 220

Over-the-Counter Drugs see Nonprescription Drugs

Overdenture see Denture, Overlay

General QZ 42

Particular drug, with the drug

Overeating see Hyperphagia

Overinclusion see Cognition Disorders

Overnutrition WD 100

In children

General (from birth through adolescence) WS 115

Adolescent WS 115

Child WS 130

Infant WS 120

As a cause of specific disease, with the disease, e.g., Obesity WD 210

Overpopulation see Population Density

Overuse Syndrome see Cumulative Trauma Disorders

Overutilization of Health Services see Health Services Misuse

General WD 210-212

As a cause of a specific disease, with the disease

Domestic animals SF 871

Human see Fallopian Tubes WP 300, etc.

Wild animals QL 881

See also Fallopian Tubes

Oviducts, Mammalian see Fallopian Tubes

Ovine Catarrhal Fever Virus see Bluetongue virus

Ovis see Sheep

Ovocytes see Oocytes

Ovulation WP 540

Animal SF 871

Suppression for contraception see Ovulation Inhibition WP 630

Ovulation Detection WP 540

Ovulation Induction WP 540

Ovulation Inhibition

General WP 540

For contraception WP 630

Ovulation Suppression see Ovulation Inhibition

Ovum

Animal QL 965

Development WQ 205

See also Ovarian Follicle

Ovum, Fertilized see Zygote

Ovum Implantation see Embryo Implantation

Ovum Implantation, Delayed see Embryo Implantation, Delayed

Ovum Proteins see Egg Proteins

Ovum-Sperm Interactions see Sperm-Ovum Interactions

Biochemistry QU 98

Toxicology QV 632

Oxandrolone WJ 875

Oxazoles QV 95

Oxidants, Photochemical WA 754

Oxidases see Oxidoreductases

Oxidation see Metabolism

Oxidation-Reduction

Metabolism QU 125

Organic chemistry QD 281.O9

See also Antioxidants

Oxidative Phosphorylation QU 125

Oxidative Phosphorylation Deficiencies see Mitochondrial Diseases

Oxidative Stress

General QZ 180

In relation to specific disease or pathologic process with the disease or process

Special topics by subject

Oxides QV 312

See also Cyclic N-Oxides

Oxidoreductases QU 140

Oximes QV 124

Oximetry QY 480

Oximetry, Transcutaneous see Blood Gas Monitoring, Transcutaneous

Oxoglutarates see Ketoglutaric Acids

Oxopropanal see Pyruvaldehyde

Oxoquinolines see Quinolones

Oxycephaly see Craniosynostoses

Oxygen QV 312

Deficiency see Anoxia WD 715, etc.

See also Anoxia

Oxygen Compounds QV 312

Oxygen Consumption WF 110

Oxygen Deficiency see Anoxia

Oxygen Inhalation Therapy WF 145

Oxygen Partial Pressure Determination, Transcutaneous see Blood Gas Monitoring, Transcutaneous

Oxygen Radicals see Reactive Oxygen Species

Oxygenases QU 140

Oxygenation, Extracorporeal Membrane see Extracorporeal Membrane Oxygenation

Oxygenation, Hyperbaric see Hyperbaric Oxygenation

Oxygenators WO 162

Used for special purposes, by subject, e.g., Cardiac Surgical Procedures WG 169

See also Heart-Lung Machine

Oxygenators, Membrane WO 162

Used for special purposes, by subject, e.g., Postoperative Care WO 184, etc.

Oxyntic Cells see Parietal Cells, Gastric

Oxyphenbutazone QV 95

Oxyproline see Hydroxyproline

Oxytetracycline QV 360

Oxytocics QV 173

Oxytocin QV 173

See also Oxytocics

Oxyuriasis WC 860

Oxyuroidea QX 271

Oysters see Ostreidae

Ozena see Rhinitis, Atrophic

Ozone QV 312

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Last Updated: Tue Apr 30 05:40:05 PDT 2012