Classification-Index

Classification 2025 Winter Edition

Worldwide source of medical classification resources

Class Index

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Pervasive Child Development Disorders See Child Development Disorders, Pervasive

Pervasive Development Disorders See Child Development Disorders, Pervasive

Perversion, Sex See Paraphilic Disorders

Pes Anserine Bursitis See Bursitis

Pes Planus See Flatfoot

Pes Valgus, Congenital Convex See Flatfoot

Pessaries WP 26

Pest Control WA 240

Agriculture

SB 950 - SB 990.5

See also Insect Control

Pest Control, Biologic See Pest Control, Biological

Pest Control, Biological

Agriculture

SB 975 - SB 978

Arthropods

QX 600

Public Health (General)

WA 240

See also other specific types of pest control

See also Chemosterilants

Pest Management See Pest Control

Pesticide See Pesticides

Pesticide Residues

Public health

WA 240

See also Food Contamination

Pesticides

Agriculture

SB 951 - SB 970.4

Industrial poisoning

WA 465

Public health

WA 240

Toxicology

WA 240

Pestis galli Myxovirus See Influenza A virus

Pet Facilitated Therapy See Animal Assisted Therapy

PET Imaging See Positron-Emission Tomography

PET Scan See Positron-Emission Tomography

Pet Therapy See Animal Assisted Therapy

Pet-Assisted Therapy See Animal Assisted Therapy

Pet-Human Bonding See Human-Animal Bond

Petasiger See Trematoda

Petechiae See Purpura

Pethidine See Meperidine

Petit Mal Convulsion See Seizures

Petit Mal Epilepsy See Epilepsy, Absence

Petrogale See Macropodidae

Petrolatum, Liquid See Mineral Oil

Petroleum

Toxicology

QV 633.5.F6

Petromyzontidae See Lampreys

Petromyzontiformes See Lampreys

Petrous Apex See Petrous Bone

Petrous Bone WV 230

Petrous Pyramid See Petrous Bone

Petrous Sinus Thrombophlebitis See Sinus Thrombosis, Intracranial

Petrous Sinus Thrombosis See Sinus Thrombosis, Intracranial

Pets

General

SF 411 - SF 416.6

Anatomy and physiology

SF 761 - SF 768.2

Diseases

SF 981

See also specific pets

Petylyl See Desipramine

Peyote See Mescaline

Peyronie Disease See Penile Induration

Peyronie's Disease See Penile Induration

PF-1593 See Bumetanide

Pfeiffer Syndrome See Acrocephalosyndactylia

Pfizerpen See Penicillin G

PGA See Prostaglandins A

PGE See Prostaglandins E

PGE1 See Alprostadil

PGE1alpha See Alprostadil

PGF See Prostaglandins F

PGF2 See Dinoprost