World Health Organization · 2026-01 · English
Structural developmental anomalies of the skin
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
20Developmental anomalies of cutaneous vasculature20Developmental defects of hair or nails20Congenital anomalies of skin development20Hamartomata derived from dermal connective tissue20Developmental hamartomata of the epidermis and epidermal appendages20Developmental anomalies of skin pigmentationLC40Dermoid cystLC7YOther specified structural developmental anomalies of the skinLC7ZStructural developmental anomalies of the skin, unspecified© World Health Organization · CC BY-ND 3.0 IGO