Disorder Abbreviations and Acronyms
- OPCOropharyngeal Candidiasis
- OPCAOlivopontocerebellarnatrophy
- OSAObstructive Sleep Apnea
- OSFEDOther Specified Feeding and Eating Disorders
- PBCPrimary Biliary Cirrhosis
- PBDPeroxisome Biogenesis Disordirs
- PCOSPolycystic Ovarian Syndrome
- PCTPorphyria Cutanea Tarda
- PDParkinson'S Disease
- PDPelizaeus-Merzbacher Disease
- PDDPervasive Developmental Disorder
- PDDPersistent Depressive Disorder
- PDD-NOSPervasive Developmental Disorder Not Otherwisedspecified
- PDFPyruvate Dehydrogenase
- PDHPyruvate Dehydrogenase
- PDHanti-pyruvate dehydrogenase
- PDHAPyruvate Dehydrogenase
- PDSParkinson'S Disease
- PEPulmonary Embolism
- PEMProgressive Encephalopathy
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