Iqbal , R., Niazi, M.A.K., Shabbir, M.U., Raza, U., Saleem, A. and Bhatti, T. 2023. Association of biochemical markers with COVID-19 severity in Pakistan. Journal of the Pakistan Medical Association. 73, 7 (Jun. 2023), 1403–1407. DOI:https://doi.org/10.47391/JPMA.6843.