MURSHED, KM; SIDDIQUE, MI; RAHMAN, MA. Effectiveness and Complications of 0.2% Glyceryl Trinitrate in the Treatment of Chronic Anal Fissure. Journal of Bangladesh College of Physicians and Surgeons, [S. l.], v. 25, n. 1, p. 14–17, 2007. DOI: 10.3329/jbcps.v25i1.167. Disponível em: https://banglajol.info/index.php/JBCPS/article/view/167. Acesso em: 8 jan. 2025.