ملخص البحث :

Subject: The neonatal sepsis is considered as a clinical syndrome manifested by systemic infection symptoms with or without associated bacteremia in newborns ≤1 month of age with clinical symptoms. The aims of this study were: Detection and characterization of E. Coli strains phenotypically and genotypically which are isolated from clinical samples and determination the distribution of BlaCTXMandSHV genes in addition to the study of MDR strains