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. 2012 Jun;50(6):1841–1846. doi: 10.1128/JCM.06848-11

Fig 1.

Fig 1

Recovery of 92 CPE strains from 73 positive rectal swab specimens and analysis of discrepant results. CDC-TS, inoculation of swabs in tryptic soy broth with a 10-μg ertapenem disk followed by plating to MacConkey agar (100 μl of the selective tryptic soy broth after overnight enrichment); ESBL-BH, inoculation of swabs in brain heart infusion broth with a 10-μg ertapenem disk followed by plating to a chromID ESBL plate (100 μl of the selective brain heart infusion broth after 4 to 6 h of enrichment); MCM, supplementation of MacConkey agar plates with meropenem (1 mg/liter); KpKPC, K. pneumoniae KPC positive; KpVIM, K. pneumoniae VIM positive; EaKPC, E. aerogenes KPC positive.