Dr. Hafiz Muhammad ShirazMalik et al. 2024. Hematological And Biochemical Markers As Risk Factors For Severity Of Covid-19 Infection During 1st And 2nd Wave . Kurdish Studies. 12, 5 (Sep. 2024), 1228–1234. DOI:https://doi.org/10.53555/ks.v12i5.3411.