National, Regional, and Global Sex Ratios of Infant, Child, and Under-5 Mortality and Identification of Countries with Outlying Ratios: A systematic assessment
September 1, 2014
The Lancet, vol. 2, no.9, 2014, pp. e521-e530.
This paper estimated country-specific mortality sex ratios for infants, children aged 1–4 years, and children under the age of 5 years for all countries from 1990 (or the earliest year of data collection) to 2012 and identified countries with outlying sex ratio of male to female mortality.