Fig. 3. Representative results of disk diffusion method for antimicrobial susceptibility testing in KPC-2 producing K. pneumoniae isolates exhibiting pulsotype A (ST395). (A) shows results of zone diameter for 12 antibiotics on MH 150 Ø agar, (B) shows results of zone diameter for remaining 6 antibiotics on MH 90 Ø agar, and (C) is results of antimicrobial susceptibility. R, resistant; I, intermediate; S, susceptible.