S. Rashid, A. . Zulfiqar, A. . Abdul Sattar, M. . Rizwan, W. . Ali, and A. . Ilyas, “Platelets and D-dimer as the Biomarkers for COVID-19: Platelets and D-dimers as Biomarkers for COVID-19”, PBMJ, vol. 4, no. 2, pp. 103–106, Dec. 2021.