Fig. 1From: Active surveillance testing to reduce transmission of carbapenem-resistant, gram-negative bacteria in intensive care units: a pragmatic, randomized cross-over trialSchematic flow chart of the study. ICU intensive care unit; CRPA carbapenem-resistant P. aeruginosa; CRAB carbapenem-resistant A. baumannii; CRE carbapenem-resistant EnterobacteralesBack to article page