1. UNICEF/WHO/The World Bank/UN Pop Div. Levels and Trends in Child Mortality. Report 2014. Available from: http://www.who.int/maternal_child_adolescent/documents/levels_trends_child_mortality_2014/en/
2. Global, regional, and national causes of child mortality in 2000–13, with projections to inform post-2015 priorities: an updated systematic analysis;L Liu;Lancet,2015
3. You D, Hug L, Chen Y, Wardlaw T, Newby H. Levels & Trends in Child Mortality. 2014. Available from: https://www.unicef.org/media/files/Levels_and_Trends_in_Child_Mortality_2014.pdf. Accessed May 1, 2017.
4. Newborn Mortality and Fresh Stillbirth Rates in Tanzania after Helping Babies Breathe Training;G Msemo;Pediatrics,2013
5. Antenatal corticosteroid therapy for fetal maturation. Committee Opinion No. 677;Obstet Gynecol,2016