Antimicrobial resistance rates of H. influenza.

Notes:aNumber of resistant strains/total number of strains in each study, expressed as %.[41] Methods and breakpoints: details not given.[43] Methods: broth microdilution; (CLSI)[39] Method: disk diffusion; breakpoints according to NCCLS/CLSI (details not given).NAMRU: Methods: disk diffusion and Etest; breakpoints (CLSI 2007).IPC: Methods: disk diffusion and Etest; breakpoints (RSFM 2007).SHCH: Methods: disk diffusion and Etest; breakpoints (CLSI 2012).AHC: Methods: disk diffusion and Etests; breakpoints (CLSI 2011).bSum of all resistant organisms/sum of all organisms tested.