[GS-186] A case of Retained products of conception (RPOC) with abundant blood flow that was difficult to diagnose
○Yusuke Mori, Hiroshi Kishi, Akari Shinoda, Miwa Hidaka, Takuma Sato, Yuta Kasahara, Eriko Shiraishi, Atsuko Kusuhara, Aikou Okamoto(Department of Obstetrics and Gynecology, The Jikei University, Tokyo, Japan)