Fig. 4From: Assessment of antibiotic resistance in Klebsiella pneumoniae exposed to sequential in vitro antibiotic treatmentsHydrolyzing activity of the β-lactamases produced from Klebsiella pneumonia exposed to sequential antibiotics (CON, CON-CIP, CON-MER, 1/4CIP-CON, 1/4CIP-CIP, and 1/4CIP-MER). Means with different letters (a–d) are significantly different at p < 0.05Back to article page