(1)
Domingues, R. M. S. M.; Szwarcwald, C. L.; Souza Junior, P. R. B.; Leal, M. do C. Prevalence of Syphilis in Pregnancy and Prenatal Syphilis Testing in Brazil: Birth in Brazil Study . Rev. saúde pública 2014, 48 (5), 766-774. https://doi.org/10.1590/S0034-8910.2014048005114.