Chaudhary, P.K. et al. 2015. INCIDENCE OF PRESENCE OF H. PYLORI IN CASES OF CHOLECYSTITIS AND CHOLELITHIASIS IN A RURAL MEDICAL COLLEGE & HOSPITAL. Journal of Drug Delivery and Therapeutics. 5, 5 (Sep. 2015), 5–8. DOI:https://doi.org/10.22270/jddt.v5i5.1128.