Fig. 1From: Comparing the disk-diffusion and agar dilution tests for Neisseria gonorrhoeae antimicrobial susceptibility testingPlot of disk-diffusion zone diameter (mm) against agar-dilution minimum inhibition concentration (MIC, μg/ml), with CLSI threshold cutoffs for susceptibility. A total of 115 isolates were tested. a. Ceftriaxon (CRO), b. Cefixime (CFX), c. Cefpodoxime (CPD). x-axis: Agar-dilution (MIC;μg/ml). y-axis: Disk-diffusion zone diameter (mm)Back to article page