Non-pressure chronic ulcer of skin, not elsewhere classified

**Inclusion terms:** - Chronic ulcer of skin NOS - Tropical ulcer NOS - Ulcer of skin NOS

**Excludes2:** - pressure ulcer (pressure area) (L89.-) - gangrene (I96) - skin infections (L00-L08) - specific infections classified to A00-B99 - ulcer of lower limb NEC (L97.-) - varicose ulcer (I83.0-I83.93)