Saha, Madhusudan, Md Jahangir Alam, Mostak Uddin Ahmed, Md Anisur Rahman, Malay Kumar Sur Chowdhury, Muhammd Oliur Rahman, and Syed Alamgir Safwath. “Knowledge, Attitude and Practice about Hepatitis B, Hepatitis C and Human Immunodeficiency Virus Among Barbers of Sylhet, Bangladesh”. Medicine Today 32, no. 2 (August 29, 2020): 117–121. Accessed November 28, 2022. https://banglajol.info/index.php/MEDTODAY/article/view/48827.