title: [Rare localization of malignant melanoma].
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D008545:Melanoma / Q000601:surgery*; D012004:Rectal Neoplasms / Q000601:surgery*
vernacular_title: Riadka lokalizatsiia na zlokachestven melanom melanoma melignum.