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Table 4 Minimum inhibitory concentration (MIC) of seven antimicrobial agents against A. baumannii isolates

From: Study of genetic diversity, biofilm formation, and detection of Carbapenemase, MBL, ESBL, and tetracycline resistance genes in multidrug-resistant Acinetobacter baumannii isolated from burn wound infections in Iran

Antimicrobial agentMIC (mg/L)Percent of isolates (%)Total
Range50%90%SIR
Imipenem2–256322569 (5.5)0 (0)154 (94.5)163
Meropenem2–256321289 (5.5)0 (0)154 (94.5)
Colistin< 0.25–824140 (85.9)0 (0)23 (14.1)
Polymyxin B< 0.25–812163 (100)0 (0)0 (0)
Doxycycline2–256326417 (10.4)10 (6.2)136 (83.4)
Minocycline2–25641657 (34.97)22 (13.49)84 (51.53)
Tetracycline2–2563212811 (6.7)6 (3.7)146 (89.6)
  1. Abbreviations: I intermediate, R resistant, S susceptible