oral progesterone therapyendometrial stromal sarcomacarcinosarcomaleiomyosarcomauterine angiosarcomaUterine mesenchymal malignancieshigh-grade epithelioid angiosarcoma
…aecology and Obstetrics classification (FIGO stage IVB). During oral progesterone therapy for abnormal uterine bleeding, lung metastases initially regres…