@article{article16e495bf,
title   = {Antenatal care and caesarean sections: trends and inequalities in four population-based birth cohorts in Pelotas, Brazil, 1982-2015},
author = {Barros, Aluisio J. D and Victora, Cesar G and Horta, Bernardo L and Wehrmeister, Fernando C and Bassani, Diego and Silveira, Mariangela F and Santos, Leonardo P and Blumenberg, Cauane and Barros, Fernando C and Manitto, Alicia Matijasevich},
year = {2019},
doi = {10.1093/ije/dyy211},
journal   = {International journal of epidemiology}
}