Rashid, F., S. Zafar, U. Zafar, N. Tariq, and K. Hassan. ‚ÄúSeroprevalence and Associated Factors of SARS CoV-2 Antibodies Among Employees of IMDC and Its Teaching Hospital‚ÄĚ. Journal of Rawalpindi Medical College, Vol. 25, no. 1, Aug. 2021, pp. 89-93, doi:10.37939/jrmc.v25i1.1650.