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Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Serratia marcescens - - 90 － ? 1132
Staphylococci (coagulase-negative) >0.25 >4 ≤0.25 － >4 1130
Staphylococcus aureus ≤0.25 ≤0.25 ≤0.25 － >4 1130
Staphylococcus aureus - - 2 － 38 1323
Staphylococcus aureus - - 95 － ? 1132
Staphylococcus aureus (community-associated + meticillin-resistant) ≤0.25 ≤0.25 ≤0.25 － 0.5 1130
Staphylococcus aureus (heterogeneous + vancomycin-intermediate) 0.25 0.5 ≤0.25 － >4 1130
Staphylococcus aureus (meticillin-resistant) 0.25 1 ≤0.25 － >4 1130
Staphylococcus aureus (meticillin-susceptible) ≤0.25 ≤0.25 ≤0.25 － >4 1130
Staphylococcus aureus (vancomycin-intermediate) 0.25 0.5 ≤0.25 － >4 1130
Staphylococcus aureus (vancomycin-resistant) 0.25 - ≤0.25 － 4 1130
Staphylococcus epidermidis - - 55 － ? 1132
Stenotrophomonas maltophilia - - 100 － ? 1132