Fig. 3

Tobramycin MIC by broth microdilution vs (A) disk diffusion zone in mm and (B) VITEK 2 MIC. The gray lines represents the breakpoint for susceptibility and the red lines represents the breakpoint for resistance. Items are shaded based on BMD results: green for susceptible, yellow for intermediate/susceptible dose dependent, and red for resistant. Numbers represent the count of isolates with corresponding values