• Papilledema 377.00
  • Papillitis 377.31
  • Papilloma (M8050/0) - see also Neoplasm, by site, benign
  • Papillomata, multiple, of yaws 102.1
  • Papillomatosis (M8060/0) - see also Neoplasm, by site, benign
  • Papillon-Léage and Psaume syndrome (orodigitofacial dysostosis) 759.89
  • Papule 709.8
  • Papulosis, malignant 447.8
  • Papyraceous fetus 779.89
  • Para-urethritis 597.89
  • Paracephalus 759.7
  • Parachute mitral valve 746.5
  • Paracoccidioidomycosis 116.1
  • Paracoccidiomycosis - see Paracoccidioidomycosis
  • Paracusis 388.40
  • Paradentosis 523.5
  • Paradoxical facial movements 374.43
  • Paraffinoma 999.9
  • Paraganglioma (M8680/1)
  • Parageusia 781.1
  • Paragonimiasis 121.2
  • Paragranuloma, Hodgkin's (M9660/3) 201.0