RT Journal Article SR Electronic T1 Extraperitoneal laparoscopic pelvic lymphadenectomy for cervical cancer staging in twin pregnancy JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP ijgc-2021-002410 DO 10.1136/ijgc-2021-002410 A1 Mariana Corinti A1 Vanessa Alvarenga-Bezerra A1 Reitan Ribeiro A1 Adolfo Wenjaw Liao A1 Sergio Podgaec A1 Renato Moretti-Marques YR 2021 UL http://ijgc.bmj.com/content/early/2021/04/13/ijgc-2021-002410.abstract AB