title: Purple nodules on the lower extremity following above-knee amputation. Angiosarcoma.
authors.affiliation: University of Minnesota, Minneapolis.
authors.forename: A J
authors.initials: AJ
authors.lastname: Scheman
authors.forename: C A
authors.initials: CA
authors.lastname: Kosarek
mesh_terms: D000368:Aged; D000672:Amputation Stumps; D006394:Hemangiosarcoma / Q000209:etiology / Q000473:pathology*; D006801:Humans; D007223:Infant; D007866:Leg; D008297:Male; D012878:Skin Neoplasms / Q000209:etiology / Q000473:pathology*