Protocol for the evaluation of the population-level impact of Zimbabwe's prevention of mother-to-child HIV transmission program option B+: a community based serial cross-sectional study.
Aybüke KoyuncuMi-Suk Kang DufourSandra Irene McCoySergio Bautista-ArredondoRaluca BuzduganConstancia WatadzausheJeffrey DirawoAngela MushaviAgnes MahomvaFrances CowanNancy PadianPublished in: BMC pregnancy and childbirth (2019)
NCT03388398 Retrospectively registered January 3, 2018.