Oladapo O T, Tunçalp Ö, Bonet M, Lawrie T A, Portela A, Downe S, Gülmezoglu A M
UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction (HRP), Department of Reproductive Health and Research, World Health Organization, Geneva, Switzerland.
Department of Maternal, Newborn, Child and Adolescent Health, World Health Organization, Geneva, Switzerland.
BJOG. 2018 Jul;125(8):918-922. doi: 10.1111/1471-0528.15237. Epub 2018 May 15.