| 
   | 
  Paroxysmal - see also condition  | 
   | 
  Parrot's disease (syphilitic osteochondritis)  090.0 | 
   | 
  Parry's disease or syndrome (exophthalmic goiter)  242.0 | 
   | 
  Parson's disease (exophthalmic goiter)  242.0 | 
  Parsonage-Aldren-Turner syndrome  353.5 | 
  Parsonage-Turner syndrome  353.5 | 
   | 
   | 
  Parturition - see Delivery  | 
   | 
   | 
  Passage  | 
   | 
  Passive - see condition  | 
  Pasteurella septica  027.2 | 
  Pasteurellosis (see also Infection, Pasteurella)  027.2 | 
  PAT (paroxysmal atrial tachycardia)  427.0 | 
  Patau's syndrome (trisomy D 1)  758.1 | 
  Patch  | 
   | 
  Patches  | 
   | 
  Patellar - see condition  | 
  Patellofemoral syndrome  719.46 | 
  Patent - see also Imperfect closure  | 
   | 
   | 
  Paterson's syndrome (sideropenic dysphagia)  280.8 | 
  Paterson (-Brown) (-Kelly) syndrome (sideropenic dysphagia)  280.8 | 
  Paterson-Kelly syndrome or web (sideropenic dysphagia)  280.8 | 
  Pathologic, pathological - see also condition  | 
   | 
  Pathology (of) - see also Disease  | 
   | 
  Patterned motor discharge, idiopathic (see also Epilepsy)  345.5 | 
  Patulous - see also Patent  | 
   | 
   | 
   | 
   | 
  Paxton's disease (white piedra)  111.2 | 
  Payr's disease or syndrome (splenic flexure syndrome)  569.89 | 
  PBA (pseudobulbar affect)  310.8 | 
  Pearls  | 
   | 
  Pearl-workers' disease (chronic osteomyelitis) (see also Osteomyelitis)  730.1 | 
   | 
   | 
  Pectoral - see condition  | 
  Pectus  | 
   | 
   | 
   | 
  Pediculosis (infestation)  132.9 | 
   | 
  Pediculus (infestation) - see Pediculosis  | 
   | 
   | 
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