Saha, N.R. , Islam, M.S. , Razzaque, S.A. , Biswas, B.K. , Dey, P.K., Hossain, M.D. , Sarkar, N.K. , Kar, S.K. , Gain, S.K. , Rashid, H.A. , Podder, P.K. and Chowdhury, R. 2023. Change of CRP and D-dimer Level of COVID-19 Patients: An Observational Prospective Study. Chest & Heart Journal . 45, 1 (Mar. 2023), 19–25.