Intramuscular oxytocin versus oxytocin/ergometrine versus carbetocin for prevention of primary postpartum haemorrhage after vaginal birth: study protocol for a randomised controlle...

by Helen van der Nelson, Stephen O’Brien, Erik Lenguerrand, Elsa Marques, Mary Alvarez, Michelle Mayer, Sara Burnard, Dimitrios Siassakos, Timothy Draycott
Published 2019-01-01