Saha, S., and S. Saha. “Underreporting of Treatment Outcomes in Hospitalized COVID-19 Infected Diabetes Patients: A Systematic Review, Meta-Analysis, and Meta-Regression”. Journal of Ideas in Health, Vol. 4, no. 4, Nov. 2021, pp. 573-80, doi:10.47108/jidhealth.Vol4.Iss4.168.