Suleiman, A., Rafaa, T., Al­rawi, A., & Dawood, M. (2021). The impact of ACE2 genetic polymorphisms (rs2106809 and rs2074192) on gender susceptibility to COVID-19 infection and recovery: A systematic review. Baghdad Journal of Biochemistry and Applied Biological Sciences, 2(03), 167–180. https://doi.org/10.47419/bjbabs.v2i03.53