World Health Organization · 2026-01 · English
NC91 Open wound of knee or lower leg
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
NC91.0Laceration without foreign body of lower legNC91.1Laceration with foreign body of lower legNC91.2Puncture wound without foreign body of lower legNC91.3Puncture wound with foreign body of lower legNC91.4Open bite of lower legNC91.5Multiple open wounds of lower legNC91.YOther specified open wound of knee or lower legNC91.ZOpen wound of knee or lower leg, unspecified© World Health Organization · CC BY-ND 3.0 IGO