Nesa MaliK, Fazila Tun, Md Kalimuddin, Mir Ishraquzzaman, Mohammad Abdullah Al Mamun, Ashok Dutta, Md Habibur Rahman, Smita Kanungo, Nazmun Laila, Md Shamim Chowdhury, and Sohel Reza Choudhury. “Wave-Wise Comparison of Demographics, Clinical Characteristics & In-Hospital Outcome of COVID-19 Pandemic in Bangladesh: Single Centre Study”. Bangladesh Heart Journal 38, no. 1 (July 8, 2023): 13–21. Accessed November 21, 2024. https://banglajol.info/index.php/BHJ/article/view/67189.