Extended-spectrum beta lactamase by ceftazidime to ceftazidime+clavulanate inhibitory concentration ratio:PrThr:Pt:Isolate:Ord:Gradient strip ARD
extended-spectrum beta lactamase by ceftazidime to ceftazidime+clavulanate inhibitory concentration ratio:prthr:pt:isolate:ord:gradient strip ard
ESBL ceftaz + ceft-clav IC Islt Ql Grad
esbl ceftaz + ceft-clav ic islt ql grad