Sarkar, Devendra Nath, Md. Ismail Hossain, AKM Shaheduzzaman, Mainuddinin Ahmed, and Robed Amin. “Frequency of Seropositivity and Occupational Risks of HBV Infection in a Teaching Hospital in Bangladesh”. Bangladesh Journal of Medicine 24, no. 1 (May 20, 2013): 20–24. Accessed April 26, 2024. https://www.banglajol.info/index.php/BJMED/article/view/15031.