Prevalence of bla_NDM, bla_PER, bla_VEB, bla_IMP, and bla_VIM Genes among Acinetobacter baumannii Isolated from Two Hospitals of Tehran, Iran

Table 2

Minimum inhibitory concentration of different antimicrobial agents among 108 Acinetobacter baumannii isolates.

Antibiotics	MIC (𝜇g/mL)
	Range	MIC50	MIC90
Meropenem	1–256	32	128
Imipenem	2–256	128	256
Ceftazidime	2–>512	256	512
Cefepime	1–256	64	128
Cefotaxime	2–>512	256	512
Colistin	0.25–128	≤1	2