Asmaa Embarak Hassan, et al. “Relation Between Interleukin-6, Interleukin-10 and Interleukin-2 Receptor and Mortality in Severely Ill COVID-19 Patients”. Journal of the Pakistan Medical Association, vol. 73, no. 4, May 2023, pp. S179-S183, doi:10.47391/JPMA.EGY-S4-36.