2Hula Y. Fadhil1. A. A.-S. (2025). Association of TLR4 Gene Polymorphism (rs4986790) of SARS-CoV-2 Patients with Cognitive Impairment. Iraqi Journal of Biotechnology, 24(1). Retrieved from https://jige.uobaghdad.edu.iq/index.php/IJB/article/view/814