REDDY, S.; ., K.; P. N., S.; ABRAHAM, A.; G. P., P.; REDDY, M.; R., D. Surgical management of anal fissure versus Glyceryl Trinitrate ointment: a comparative prospective study. International Surgery Journal, [S. l.], v. 5, n. 6, p. 2205–2210, 2018. DOI: 10.18203/2349-2902.isj20182223. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/2623. Acesso em: 7 nov. 2025.