• Faber's anemia or syndrome (achlorhydric anemia) 280.9
  • Fabry's disease (angiokeratoma corporis diffusum) 272.7
  • Face, facial - see condition
  • Facet of cornea 371.44
  • Faciocephalalgia, autonomic (see also Neuropathy, peripheral, autonomic) 337.9
  • Facioscapulohumeral myopathy 359.1
  • Factitious disorder, illness - see Illness, factitious
  • Factor
  • Fahr-Volhard disease (malignant nephrosclerosis) 403.00
  • Failure, failed
  • Fainting (fit) (spell) 780.2
  • Falciform hymen 752.49
  • Fall, maternal, affecting fetus or newborn 760.5
  • Fallen arches 734
  • Falling, any organ or part - see Prolapse
  • Fallopian
  • Fallot's
  • Fallout, radioactive (adverse effect) NEC 990
  • False - see also condition
  • Family, familial - see also condition
  • Famine 994.2
  • Fanconi (-de Toni) (-Debré) syndrome (cystinosis) 270.0