• Shutdown
  • Shwachman's syndrome 288.02
  • Shy-Drager syndrome (orthostatic hypotension with multisystem degeneration) 333.0
  • Sialadenitis (any gland) (chronic) (supportive) 527.2
  • Sialadenosis, periodic 527.2
  • Sialaporia 527.7
  • Sialectasia 527.8
  • Sialitis 527.2
  • Sialoadenitis (see also Sialadenitis) 527.2
  • Sialoangitis 527.2
  • Sialodochitis (fibrinosa) 527.2
  • Sialodocholithiasis 527.5
  • Sialolithiasis 527.5
  • Sialorrhea (see also Ptyalism) 527.7
  • Sialosis 527.8
  • Siamese twin 759.4
  • Sicard's syndrome 352.6
  • Sicca syndrome (keratoconjunctivitis) 710.2
  • Sick 799.9
  • Sick sinus syndrome 427.81
  • Sickle-cell
  • Sicklemia (see also Disease, sickle-cell) 282.60