Helicobacter pylori Infection and Strain Types in Adult Dyspeptic Patients Undergoing Endoscopy in a Specialized Hospital of Dhaka City. Bangladesh J Med Microbiol [Internet]. 2009 Jul. 28 [cited 2026 Jun. 28];3(1):4-9. Available from: https://banglajol.info/index.php/BJMM/article/view/2963