Detection of Extraintestinal Pathogenic Escherichia Coli Among Normal Stool Flora of Young, Healthy, Unmarried Males & Females As Predisposing Factor to Extraintestinal Infections:A Comparison Study. Baghdad Sci.J 2011, 8 (1), 81-90. https://doi.org/10.21123/bsj.2011.8.1.81-90.