Presentation Information
[P1-041]The impact of endometrial preparation for frozen embryo transfer on severe secondary postpartum hemorrhage
○Saori Kamei, Ichiro Yamade, Hiroyoshi Hamada, Mari Minagawa, Hyun Sook Kang, Sachiko Sanada, Takahiro Nakayama, Takuya Inoue, Morio Sawada, Hiroshi Hatayama (Department of Obstetrics and Gynecology, Adachi Hospital)