1Fred CT, Patti MR. Evaluation of NCCLS extended-spectrum β-lactamase conformation methods for Escherichia coli with isolated collected during project ICARE.J Clin Microbiol,2003,8: 3142-3146.
3Wong-Beringer A. Therapeutic challenges associated with extendedspectrum, beta- lactamase-producing Escherichia coli and Klebsiella pneumoniae. Pharmacotherapy,2001,21:583-592.
8Chanawong AM, Zali FH, Heritage J, et al. Three Cefotaximases, CTX-M-9, CTX-M-13, and CTX-M-14, among Enterobacteriaceae in the People's Republic of China. Antimicrob Agents Chemother, 2002, 46:630-637.
9Samra Z, Heifetz M, Talmor J, et al. Evaluation of use of a new chromogenic agar in detection of urinary tract pathogens. J Clin Microbiol, 1998, 36:990-994.
10Merlino J, Siarakas S, Robertsan G J, et al. Evaluation of chromogenic orientation for differentiation and presumptive identification of gram-negative Bacilli and Enterococcus species. J Clin Microbiol, 1996, 34:1788-1793.
