Comparison in relation to the incidence of congenital syphilis and gestational syphilis in the last 5 years in the state of Piauí. Research, Society and Development, [S. l.], v. 10, n. 17, p. e48101724301, 2021. DOI: 10.33448/rsd-v10i17.24301. Disponível em: https://rsdjournal.org/rsd/article/view/24301. Acesso em: 5 dec. 2025.