Tariq, A. ., Jamshed, A., Shabbir, M. S. ., Aslam, M. A., Sajjad, A. ., Aslam, W. and Khan, A. K. . (2021) “Frequency of Cardiovascular Complications in Coronavirus-19 infected Patients during the second wave in a tertiary care Hospital of Lahore, Pakistan: Cardiovascular Complications in COVID-19 patients”, Pakistan BioMedical Journal, 4(1). doi: 10.52229/pbmj.v4i1.51.