HomeSearch by MicroorganismKlebsiella pneumonia (β-lactamase negative)
Microorganism MIC50
(μg/ml)
MIC90
(μg/ml)
Range
(μg/ml)
Antimicrobial Reference
Klebsiella pneumonia (β-lactamase negative) - - 8 - ? Cefazolin (Ancef, Kefzol, Zolicef) 652