SHAJINI, N.; SENTHILKUMAR, M. Jejunal diverticular perforation: a masquerader in the elderly during COVID era. International Surgery Journal, [S. l.], v. 9, n. 3, p. 690–693, 2022. DOI: 10.18203/2349-2902.isj20220647. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/8591. Acesso em: 10 nov. 2025.