World Health Organization · 2026-01 · English
Unintentional causes
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
23Unintentional contact with person, animal or plant23Unintentional fall23Unintentional exposure to object, not elsewhere classified23Unintentional threat to breathing23Unintentional transport injury event23Unintentional exposure to other mechanism23Unintentional immersion, submersion or falling into water23Unintentional exposure to thermal mechanism23Unintentional exposure to or harmful effects of substancesPB6YOther unintentional cause of morbidity or mortalityPB6ZUnspecified unintentional cause of morbidity or mortality© World Health Organization · CC BY-ND 3.0 IGO