Epidemiological survey of two patients undergoing cardiovascular surgery in the city of Parnaíba. Research, Society and Development, [S. l.], v. 13, n. 3, p. e12013345390, 2024. DOI: 10.33448/rsd-v13i3.45390. Disponível em: https://www.rsdjournal.org/rsd/article/view/45390. Acesso em: 5 dec. 2025.