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PFGE dendrogram of 44 Klebsiella pneumoniae strains.
Notes: The 15 KPC-2-producing hvKP strains are indicated by boldface type. The similarity percentage of profiles was calculated by the Dice coefficient.
Abbreviations: hvKP, hypervirulent K. pneumoniae; KPC-2, K. pneumoniae carbapenemase-2; PFGE, pulsed-field gel electrophoresis.
