“The First Wave of COVID-19 Pandemic: Sociodemographic Characteristics of Patients in A Tertiary Level Hospital of Bangladesh”. Journal of Chittagong Medical College Teachers’ Association 32, no. 1 (September 1, 2021): 65–71. Accessed June 25, 2026. https://banglajol.info/index.php/JCMCTA/article/view/66557.