title: Malignant melanoma: a case report.
mesh_terms: D000328:Adult; D005260:Female; D006119:Groin; D006801:Humans; D007866:Leg; D008545:Melanoma / Q000473:pathology* / Q000556:secondary; D008875:Middle Aged; D012878:Skin Neoplasms / Q000473:pathology*; D013997:Time Factors