A Case of Criminal Offense Revealed by Retained Placenta. (November 2019) - Ishida, Tsuyoshi; Nakai, Yuichiro; Suzuki, Soichiro; Hazama, Yukiko; Nishimura, Hirotake; Moriya, Takuya; Nakamura, Takahumi; Shiota, Mitsuru; Shimoya, Koichiro