RAZZAQUE, S., and A. KHAN. “Efficacy and Safety of Carbetocin for the Prevention of Primary PPH During Caesarean Section: An Open Label Single Arm Study”. Bangladesh Journal of Obstetrics &Amp; Gynaecology, vol. 33, no. 2, July 2020, pp. 119-24, doi:10.3329/bjog.v33i2.43563.