Bhattarai, S., and R. R. Acharya. “Clinical Profile and Endoscopic Findings in Patients Undergoing Colonoscopy at a Tertiary Care Centre of Western Nepal”. Journal of College of Medical Sciences-Nepal, vol. 16, no. 2, June 2020, pp. 66-70, doi:10.3126/jcmsn.v16i2.28660.