Rahman, S., S. Ahmed, S. K. Paul, M. A. Rahman, R. Jahan, S. A. R. A. Choudhury, and R. Chakrabortty. “Association of Obesity With the Clinical Severity of COVID-19 Among Hospitalized Patients in a Tertiary Care Hospital in Bangladesh”. International Journal of Research in Medical Sciences, vol. 11, no. 11, Oct. 2023, pp. 3981-6, doi:10.18203/2320-6012.ijrms20233365.