Predicting high risk births with contraceptive prevalence and contraceptive method-mix in an ecologic analysis
Crossref DOI link: https://doi.org/10.1186/s12889-017-4741-6
Published Online: 2017-11-07
Published Print: 2017-11
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Perin, Jamie
Amouzou, Agbessi
Walker, Neff