Siddiqui, Md Abdul Moyeed, and Md Mahmudur Rahman Siddiqui. “38 Years Journey of Helicobacter Pylori: Where It Is Now?”. Journal of Bangladesh College of Physicians and Surgeons 38, no. 2 (February 27, 2020): 53–55. Accessed August 31, 2024. https://banglajol.info/index.php/JBCPS/article/view/45627.