Das, Shuva, Md Ehsanul Hoque, Sujan Rudra, Abul Kalam, Mohammad Arifur Rahman, Sujat Paul, Sabrina Sharmin, Priyatosh Das, Afreen Sultana, and Mosammat Jahanara Rosy. 2021. “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 (1):65-71. https://doi.org/10.3329/jcmcta.v32i1.66557.