PANGULURI, A. S. N. M.; KOMATREDDY, G. R.; VENKAT, P. R. G.; TEJA, K. S. A comparative study of on-lay and preperitoneal mesh repair in the management of umbilical hernia. International Surgery Journal, [S. l.], v. 10, n. 1, p. 110–113, 2022. DOI: 10.18203/2349-2902.isj20223601. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/9282. Acesso em: 1 feb. 2026.