Analysis of reported cases of exogenous poisoning in the state of Piauí in the 2007 to 2017. Research, Society and Development, [S. l.], v. 9, n. 2, p. e96922104, 2020. DOI: 10.33448/rsd-v9i2.2104. Disponível em: https://www.rsdjournal.org/rsd/article/view/2104. Acesso em: 5 dec. 2025.