Population and fertility by age and sex for 195 countries and territories, 1950-2017: a systematic analysis for the Global Burden of Disease Study 2017

Murray CJL, Callender CSKH, Kulikoff XR, …, Vasankari TJ, …, Zoeckler L, Lopez AD, Lim SS. Population and fertility by age and sex for 195 countries and territories, 1950-2017: a systematic analysis for the Global Burden of Disease Study 2017. The Lancet 2018;392:1995-2051. doi: 10.1016/S0140-6736(18)32278-5.