5Yoon JE, Kim WK, Lee JS, et al. Antibiotic susceptibility and ima- ging findings of the causative microorganisms responsible for acute uri- nary tract infection in children: a five-year single center study [ J ]. Korean J Pediatr,2011,54(2) :79-85.
8Karlowsky JA, Kelly LJ, Thornsberry C, et al. Trends in antimicrobi- al resistance among urinary tract infection isolates of Escherichia coli from female outpatients in the United States [ J ]. Antimicrob Agents Chemother, 2002, 46(8): 2540-2545.
10Mohammad-Jafari H, Saffar M J, Nemate I, et al, Increasing antibiotic resistance among uropathogens isolated during years 2006-2009: impact on the empirical management [J]. Int Braz J UroI. 2012, 38 (1): 25-32.