RT Journal Article SR Electronic T1 What have we learned after four randomized controlled trials on neoadjuvant chemotherapy for ovarian cancer? JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 642 OP 643 DO 10.1136/ijgc-2020-002268 VO 31 IS 4 A1 Thales Paulo Batista A1 Heng-Cheng Hsu YR 2021 UL http://ijgc.bmj.com/content/31/4/642.abstract AB