title: Angiosarcoma arising in a testicular teratoma.
authors.affiliation: Department of Histopathology, Altnagelvin Area Hospital, Northern Ireland.
authors.forename: D F
authors.initials: DF
authors.lastname: Hughes
authors.forename: D C
authors.initials: DC
authors.lastname: Allen
authors.forename: J J
authors.initials: JJ
authors.lastname: O'Neill
mesh_terms: D000293:Adolescent; D006394:Hemangiosarcoma / Q000209:etiology* / Q000378:metabolism / Q000473:pathology; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D013724:Teratoma / Q000150:complications* / Q000378:metabolism / Q000473:pathology; D013736:Testicular Neoplasms / Q000150:complications* / Q000378:metabolism / Q000473:pathology; D014841:von Willebrand Factor / Q000378:metabolism
chemical_list: D014841:von Willebrand Factor