Santos Neto, E. T. dos; Alves, K. C. G.; Zorzal, M.; Lima, R. de C. D. Maternal Health Policies in Brazil: Relations to Maternal and Child Health Indicators . Saúde Soc. 2008, 17 (2), 107-119. https://doi.org/10.1590/S0104-12902008000200011.