Hussein , I. A. ., Talib , A. H. ., & Fakhry , S. S. . (2026). Detection of Some Antibiotic-Resistance Genes (qnrB, qnrS, parE, and armA) for Escherichia coli Isolated from Tigris River, Baghdad, Iraq. Iraqi Journal of Science, 67(4), 2138-2151. https://doi.org/10.24996/ijs.2026.67.4.19