title: A darkly pigmented lesion of a great toe (acral lentiginous melanoma).
mesh_terms: D000368:Aged; D002280:Basal Cell Carcinoma / Q000150:complications; D006801:Humans; D008297:Male; D008545:Melanoma / Q000150:complications / Q000473:pathology* / Q000601:surgery; D012878:Skin Neoplasms / Q000150:complications / Q000473:pathology* / Q000601:surgery; D014008:Tinea Pedis / Q000150:complications; D014034:Toes