ADHIKARI, B.; YADAV, S. K.; GUPTA, S. N. Topical Nitroglycerine Versus Lateral Sphincterectomy for Fissure in Ano: A Hospital Based Comparative Study. Journal of Nepalgunj Medical College, [S. l.], v. 16, n. 2, p. 40–43, 2018. DOI: 10.3126/jngmc.v16i2.24875. Disponível em: https://www.nepjol.info/index.php/JNGMC/article/view/24875. Acesso em: 25 apr. 2024.