Nahar, Kamrun, Halima Yesmin, Kanika Roy, Safiul Alam, and Kashefa Khatun. 2016. “Experience of Persistent Gestation Trophoblastic Disease in a Tertiary Medical College Hospital, Bangladesh”. Bangladesh Journal of Obstetrics &Amp; Gynaecology 27 (2):50-56. https://doi.org/10.3329/bjog.v27i2.29918.