Neupane, Ram P., Tirtha M Shrestha, Shankar Raut, and Ramesh P Aacharya. 2019. “Risk Factors for Gall Stone Diseases in Patients Presenting to General Practice Out Patient Department in a Tertiary Care Center in Nepal”. Journal of Institute of Medicine Nepal 41 (2):26-29. https://www.nepjol.info/index.php/JIOM/article/view/26545.