Malla, Bala. “Diagnostic Evaluation of Patients Presenting With Rectal Bleeding by Colonoscopy”. Journal of Institute of Medicine Nepal (JIOM Nepal) 42, no. 1 (April 30, 2020): 36-39. Accessed April 26, 2024. http://nepmed.nhrc.gov.np/index.php/jiomn/article/view/818.