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. 2019 Apr 3;11(4):e4379. doi: 10.7759/cureus.4379

Table 1. Antibiotic disc size on Kirby-Bauer disc diffusion method.

Antibiotic Zone of inhibition on Kirby-Bauer disc diffusion test
Ampicillin 10 µg
Azithromycin 15 µg
Cefixime 5 µg
Cefotaxime 30 µg
Ceftriaxone 30 µg
Chloramphenicol 30 µg
Cotrimoxazole 1.25/23.75 µg
Ciprofloxacin 5 µg
Enoxacin 5 µg
Ertapenem 5 µg
Imipenem 10 µg
Meropenem 10 µg
Ofloxacin 5 µg