Zarrin Khaliq Chaudari, Muhammad Yaseen, Maria Sarfraz, Maleeha Tahir Butt, Madeeha Jadoon, Sofia Shoukat (2023) “Spectrum of Biochemical Alterations in Patients with Covid-19”, Pakistan Journal of Medical & Health Sciences, 17(02), p. 452. doi: 10.53350/pjmhs2023172452.