K.C., Geetika, and OP Talwar. “Histomorphological Changes in Gall Bladder Diseases and Its Association With Helicobacter Infection”. Journal of Pathology of Nepal 4, no. 8 (September 24, 2014): 617–622. Accessed November 21, 2024. https://nepjol.info./index.php/JPN/article/view/11607.