RT Journal Article SR Electronic T1 Ovarian sparing cystectomy for borderline serous tumor through vNOTES (vaginal Natural Orifices Transluminal Endoscopic Surgery) JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 1253 OP 1254 DO 10.1136/ijgc-2020-001513 VO 30 IS 8 A1 Badiglian-Filho, Levon A1 Fukazawa, Elza Mieko A1 Faloppa, Carlos A1 Baiocchi, Glauco YR 2020 UL http://ijgc.bmj.com/content/30/8/1253.abstract AB