Somanathan, R., Balu, M., Jacob, E., & Illickal, S. M. (2021). A randomised controlled study for the prevention of post-partum haemorrhage with oxytocin plus methyl ergometrine versus oxytocin alone in the third stage of labour. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 10(5), 1906–1913. https://doi.org/10.18203/2320-1770.ijrcog20211509