Udasimath Shivakumarswamy, Nagesha, and Puruhotham. “Analysis of Haematological Parameters and Peripheral Smear Findings of COVID- 19 Patient’s Blood Sample”. International Journal of Health and Clinical Research, vol. 4, no. 18, Oct. 2021, pp. 63-66, https://ijhcr.com/index.php/ijhcr/article/view/2901.