Mohamed, S. A., Elsonbaty, A. and Elsonbaty, M. (2021) “A Comparison between Intrathecal Nalbuphine and Fentanyl for Intraoperative Pain Management during Uterine Exteriorization in Cesarean Section: A Randomized Controlled Trial”, Open Access Macedonian Journal of Medical Sciences, 9(B), pp. 533–540. doi: 10.3889/oamjms.2021.6531.