Affiliation: | 1. International Centre for Reproductive Health (ICRH), Ghent University, De Pintelaan 185 UZP 114, Ghent 9000, Belgium;2. South Group, C. Ecuador O-138, Edificio Holanda, A-3A, Cochabamba, Bolivia;3. Instituto CentroAmericano de Salud (ICAS), Managua, Nicaragua;4. University of Cuenca (UC), Av. 12 de Abril y Agustín Cueva, Cuenca, Ecuador;5. Department of Reproductive Health and Research including UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction (HRP), World Health Organization, 20 avenue Appia, 1211 Geneva 27, Switzerland |