1. World Health Organization (WHO). Maternal Mortality in 2005: Estimates Developed by WHO, UNICEF, UNFPA, and the World Bank. Geneva: WHO; 2007. Available from: https://www.who.int/whosis/mme_2005.pdf. [Last accessed on 2019 Dec 29].
2. Birth preparedness, complication readiness and fathers' participation in maternity care in a northern Nigerian community;Iliyasu;Afr J Reprod Health,2010
3. United Nations. The Millennium Development Goals Report. United Nations; New York: 2014. Available from: https://www.un.org/millenniumgoals/2014%20MDG%20report/MDG%202014%20English%20web.pdf. [Last accessed on 2019 Dec 28].
4. Maternal deaths in a tertiary health care centre of Odisha: An in-depth study supplemented by verbal autopsy;Paul;Indian J Community Med,2011
5. Curbing maternal and child mortality: The Nigerian experience;Olusegun;Int J Nurs Midwifery,2012