Pathak, R., T. W. Sherpa, A. Jha, R. Hamal, and S. Thapallya. “Socio-Demographic and Clinical Characteristics of Patients With Ulcerative Colitis at a Tertiary Care Centre in Nepal”. Journal of Advances in Internal Medicine, vol. 8, no. 2, Dec. 2019, pp. 26-29, doi:10.3126/jaim.v8i2.28003.