:
Hierarchie
Exclusions
  • corrosion of ear drum (T28.91-)
Sub classes
  • T20.711 Corrosion of third degree of right ear [any part, except ear drum]
  • T20.712 Corrosion of third degree of left ear [any part, except ear drum]
  • T20.719 Corrosion of third degree of unspecified ear [any part, except ear drum]
Links