Emergence of ESBL-producing Escherichia coli and Klebsiella pneumoniae isolates during the years 2000 and 2004 in Helsinki, Finland
Clinical Microbiology and Infection, 04/19/2012
Forssten SD et al. – Newly emerging CTX–M–producing E. coli and blaSHV–12–producing K. pneumoniae were detected. Clonal clusters of both species persisted throughout the study period.



