Visceral Leishmaniose: epidemiological and temporal analysis in the state of Maranhão, Brazil. Research, Society and Development, [S. l.], v. 9, n. 8, p. e838986537, 2020. DOI: 10.33448/rsd-v9i8.6537. Disponível em: https://www.rsdjournal.org/rsd/article/view/6537. Acesso em: 14 dec. 2025.