RT Journal Article SR Electronic T1 Ultrasound, macroscopic and histological features of malignant ovarian tumors JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 150 OP 151 DO 10.1136/ijgc-2020-001435 VO 31 IS 1 A1 Francesca Moro A1 Valeria Verdecchia A1 Paola Romeo A1 Francesca Ciccarone A1 Gian Franco Zannoni A1 Lil Valentin A1 Dirk Timmerman A1 Tom Bourne A1 Wouter Froyman A1 Giovanni Scambia A1 Antonia Carla Testa YR 2021 UL http://ijgc.bmj.com/content/31/1/150.abstract AB