P. Buppawong, T. Lertbunnaphong, P. Limsiri, A. Phetses, P. Nivatpumin, and N. Triyasunant, “Effects of Stepwise Carbetocin Administration on Postpartum Hemorrhage after Prelabor Cesarean Delivery”, Siriraj Med J, vol. 77, no. 7, pp. 513–522, Jul. 2025.