BOBADE, S. R.; GHUGUL, S. Newer method of segmental lateral internal sphincterotomy in chronic fissure-in-ano: a case report . International Surgery Journal, [S. l.], v. 13, n. 9, p. 1784–1789, 2026. DOI: 10.18203/2349-2902.isj20263013. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/12277. Acesso em: 27 aug. 2026.