Hospital mortality profile due to external causes in the State of Pernambuco: an epidemiological study. Research, Society and Development, [S. l.], v. 10, n. 12, p. e69101220121, 2021. DOI: 10.33448/rsd-v10i12.20121. Disponível em: https://www.rsdjournal.org/rsd/article/view/20121. Acesso em: 5 dec. 2025.