TUKKA, V. N.; BHALKI, N. Clinical profile of patients with peritonitis due to hollow viscous perforation. International Surgery Journal, [S. l.], v. 3, n. 2, p. 718–720, 2016. DOI: 10.18203/2349-2902.isj20160459. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/66. Acesso em: 27 oct. 2025.