“Epidemiological Characterization of Congenital Syphilis in a Health Region of the Northern Zone in the State of Ceará, Brazil”. Acta Scientiarum. Health Sciences 43, no. 1 (outubro 13, 2021): e55046. Acesso em maio 29, 2026. https://www.periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/55046.