ESBL producing Escherichia coli, Klebsiella, Enterobacter, Raoultella resisted 0% to Imipenem Urine specimens transferred to Laboratory department were 1328 and of these specimens, the rate of isolated specimens was 27.26% (362/1328) and of 362 isolates, the prevalence of ESBL producing bacilli was 29% (105/362).