Fig. 1From: Carriage of ESBL/AmpC-producing or ciprofloxacin non-susceptible Escherichia coli and Klebsiella spp. in healthy people in NorwayStudy protocol for ESBL- and AmpCÂ prevalence. Study protocol for investigating prevalence of extended-spectrum beta-lactamase (ESBL and AmpC)-producing E.coli and K. pneumoniae among healthy Norwegians, in travellers and non-travellers. One volunteer was carrier of both ESBL- and AmpC-producing isolatesBack to article page