1.
Ghazzi JJ, Fadhil HY, Aufi IM. Impact of SARS-COV-2 Variants on the Infection Severity among Iraqi Patients. Iraqi Journal of Science [Internet]. 2023 Jul. 30 [cited 2026 Jan. 5];64(7):3263-72. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7820