1. WHO. (2004). Maternal mortality in 2000: Estimates developed by WHO, UNICEF, and UNFPA. Geneva: World Health Organisation.
2. Bouvier-Colle, M. H., Ouedraogo, C., Dumont, A., Vangeenderhuysen, C., Salanave, B., & Decam, C. (2001). Maternal mortality in West Africa—Rates, causes and substandard care from a prospective survey. Acta Obstetricia et Gynecologica Scandinavica, 80(2), 113–119.
3. Testa, J., Ouedraogo, C., Prual, A., De Bernis, L., & Kone, B. (2002). Determinants of risk factors associated with severe maternal morbidity: Application during antenatal consultations. Journal of Gynecology Obstetrics Biology Reproductive (Paris), 31(1), 44–50.
4. Vanneste, A. M., Ronsmans, C., Chakraborty, J., & De Francisco, A. (2000). Prenatal screening in rural Bangladesh: From prediction to care. Health Policy Plan, 15(1), 1–10.
5. Ould El Joud, D., & Bouvier-Colle, M. H. (2002). Dystocia: Frequency and risk factors in seven areas in West Africa. Journal of Gynecology Obstetrics Biology Reproductive (Paris), 31(1), 51–62.