1.
Timilsina B, Agarwal C, Adhikari S, Agrawal S, Gupta R. Randomized Clinical Trial Comparing Botulinum Toxin Injection with Nitroglycerine Ointment for Treatment of Chronic Anal Fissure. JBPKIHS [Internet]. 2018 Dec. 21 [cited 2024 Nov. 22];1(2):88-94. Available from: https://nepjol.info./index.php/jbpkihs/article/view/22085