Begum, Nazneen, Ferdousi Islam, and Irin Parveen Alam. “Letter to the Editor 33(3)”. Journal of Bangladesh College of Physicians and Surgeons 33, no. 3 (June 5, 2016): 184–185. Accessed November 24, 2024. https://banglajol.info/index.php/JBCPS/article/view/28065.