Juda, E. K. ., and K. J. . Khalaf. “Effect of Some Metals Ions on Hemolysin Production from Clinical Isolates of Escherichia Coli: Effect of Metals Ions on Hemolysin on Clinical Isolates of Escherichia Coli”. Journal of Contemporary Medical Sciences, vol. 10, no. 1, Feb. 2024, doi:10.22317/jcms.v10i1.1450.