Al-Ameri, A. M. (2021) “Role of IL6 antagonist, tocilizumab in treating Covid 19; a systematic review”, Karbala Journal of Medicine, 13(2), pp. 2384–2389. Available at: https://journals.uokerbala.edu.iq/index.php/kj/article/view/819 (Accessed: 27 April 2024).