
Dissemination of blaIMP-1-carrying integron In86 among Klebsiella pneumoniae isolates harboring a new trimethoprim resistance gene dfr23
Keywords: ﮐﻠﺒﺴﯿﻼ ﭘﻨﻮﻣﻮﻧﯿﻪ; Klebsiella pneumoniae; Metallo-β-lactamases; Trimethoprim resistance; Class 1 integrons