Thapa, Sagun, Bajracharya, Kishor, Kher, Yashwant, Pant, Sushama, Gurung, sanjay, AND Pudasaini, Rashmi. " Aerobic Bacteria Associated with Symptomatic Gallstone Disease and their Antimicrobial Susceptibility in Western Nepal" Journal of Lumbini Medical College [Online], Volume 4 Number 2 (30 December 2016)