Ashiq, T. (2021) “DETERMINATION OF DIAGNOSTIC ACCURACY OF BIOCHEMICAL PARAMETERS (CRP, LDH & FERRITIN) IN THE DIAGNOSIS OF COVID-19 IN SUSPECTED COVID CASES: Diagnostic Accuracy of Biochemical Parameters in COVID”, Pakistan Armed Forces Medical Journal, 71(5), pp. 1722–26. doi: 10.51253/pafmj.v71i5.5749.