PANWAR, P.; JAIN, R.; JAIN, M.; BAGREE, R.; REDDY, H. M.; JALENDRA, G. A prospective interventional study on ligation of intersphincteric fistula tract in patients with fistula-in-ano-as a tertiary care centre. International Surgery Journal, [S. l.], v. 8, n. 3, p. 968–972, 2021. DOI: 10.18203/2349-2902.isj20210935. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/7188. Acesso em: 10 nov. 2025.