Niwa, K Primary endodermal sinus tumor of the vulva in a 52-year-old woman with long-term survival: a case report. [electronic resource] - European journal of gynaecological oncology 2007 - 506-8 p. digital Publication Type: Case Reports; Journal Article ISSN: 0392-2936 Subjects--Topical Terms: Antineoplastic Combined Chemotherapy Protocols--therapeutic useBleomycin--administration & dosageCisplatin--administration & dosageEtoposide--administration & dosageFemaleHumansMiddle AgedSurvivorsVulvar Neoplasms--diagnosis