• Pacemaker syndrome 429.4
  • Pachyderma, pachydermia 701.8
  • Pachydermatitis 701.8
  • Pachydermatocele (congenital) 757.39
  • Pachydermatosis 701.8
  • Pachydermoperiostitis
  • Pachydermoperiostosis
  • Pachymeningitis (adhesive) (basal) (brain) (cerebral) (cervical) (chronic) (circumscribed) (external) (fibrous) (hemorrhagic) (hypertrophic) (internal) (purulent) (spinal) (suppurative) (see also Meningitis) 322.9
  • Pachyonychia (congenital) 757.5
  • Pachyperiosteodermia
  • Pachyperiostosis
  • Pacinian tumor (M9507/0) - see Neoplasm, skin, benign
  • Pads, knuckle or Garrod's 728.79
  • Paget's disease (osteitis deformans) 731.0
  • Paget-Schroetter syndrome (intermittent venous claudication) 453.89
  • Pain(s) (see also Painful) 780.96
  • Painful - see also Pain
  • Painters' colic 984.9
  • Palate - see condition
  • Palatoplegia 528.9
  • Palatoschisis (see also Cleft, palate) 749.00
  • Palilalia 784.69