RT Journal Article SR Electronic T1 Ultrasound, macroscopic and histological features of malignant ovarian tumors. Non-epithelial ovarian carcinomas: tubal choriocarcinoma and granulosa cell tumor JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP ijgc-2020-001875 DO 10.1136/ijgc-2020-001875 A1 Quagliozzi, Lorena A1 Lo Presti, Viviana A1 Arciuolo, Damiano A1 Mascilini, Floriana YR 2020 UL http://ijgc.bmj.com/content/early/2020/11/02/ijgc-2020-001875.abstract AB