Mothers and their pregnancies: A comparison of three population-based cohorts in Southern Brazil

Iná S. Santos, Aluísio J D Barros, Alicia Matijasevich, Elaine Tornasi, Ricardo S. Medeiros, Marlos R. Domingues, Andréa D. Bertoldi, Fernando C. Barros, Cesar G. Victora

Research output: Contribution to journal › Article › peer-review