SINGH, J. Spontaneous Entero-Atmospheric Fistula: A Rare Presentation Of Bowel Perforation Secondary To Umbilical Hernia. Journal of Surgery Archives, [S. l.], v. 3, n. 01, 2025. DOI: 10.21590/jsa.03.01.05. Disponível em: https://www.jsurgarchives.com/index.php/ijsa/article/view/98. Acesso em: 5 feb. 2026.