الليوا ي., اسماعيل حمَاد, and يوسف زريق. “Liver Function Disorders in COVID-19 Patients Admitted to Tishreen University Hospital in Lattakia”. Tishreen University Journal -Medical Sciences Series, vol. 45, no. 2, May 2023, pp. 413-29, https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/14439.