Fig. 2
From: Carriage and antimicrobial susceptibility of commensal Neisseria species from the human oropharynx

Minimum inhibitory concentration distribution of commensal Neisseria species to penicillin, ceftriaxone, cefixime, ciprofloxacin, azithromycin and tetracycline, performed by agar dilution. The dotted line indicates the median MIC for each antimicrobial.