GUTIÉRREZ MURILLO, Roberth Steven; GAMARRA, Carmen Justina. Analysis of hospital morbimortality’s behavior among elderly people in Iguassu: A contribution to Public Health through the sanitary vision. DESAFIOS - Revista Interdisciplinar da Universidade Federal do Tocantins, [S. l.], v. 6, n. 3, p. 142–153, 2019. DOI: 10.20873/uftv6-7272. Disponível em: https://sistemas.uft.edu.br/periodicos/index.php/desafios/article/view/7272. Acesso em: 8 nov. 2026.