MonteiroN.P. da S. do R., MonteiroN.P. da S. do R., MaiaL.L.S. and MendesC.M. de M. 2024. Congenital syphilis in Piauí: an epidemiological portrait between 2019 and 2023. Electronic Journal Collection Health. 24, 8 (Aug. 2024), e17990. DOI:https://doi.org/10.25248/reas.e17990.2024.