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Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Clostridium difficile (2003–2004 + Israel) 0.002 0.19 0.002 － 0.25 1079
Clostridium difficile (2004 + Canada) ≤0.06 ≤0.06 ≤0.06 － ? 1079
Clostridium perfringens 0.0039 - ? － ? 1082
Clostridium perfringens (ATCC 13124) - - 0.016 － ? 650
Clostridium spiroforme (A7) - - >8 － ? 650
Clostridium spiroforme (A8) - - >8 － ? 650
Clostridium spiroforme (B61) - - >8 － ? 650
Clostridium spiroforme (BA 1) - - >8 － ? 650
Clostridium spiroforme (C121) - - >8 － ? 650
Clostridium spiroforme (CED 1) - - >8 － ? 650
Clostridium spiroforme (D11) - - >8 － ? 650
Clostridium spiroforme (D13) - - >8 － ? 650
Clostridium spiroforme (D14) - - >8 － ? 650
Clostridium spiroforme (NCTC 11493) - - >8 － ? 650
Clostridium spiroforme (RPO 980) - - >8 － ? 650
Corynebacterium spp. >0.015 >2 ≤0.015 － >2 123
Diplococcus pneumoniae - - 0.01 － 0.04 1413
Enterococcus faecalis 0.5 - ? － ? 1082
Enterococcus faecalis >2 >2 ≤0.015 － >2 123
Enterococcus faecalis 2 4 0.015 － >128 178
Enterococcus faecalis - - 81 － ? 1132
Enterococcus faecalis (ATCC 29212) - - 2 － ? 401
Enterococcus faecalis (MicroScan automated panel) - - ≤1 － >2 1038
Enterococcus faecium >2 >2 ≤0.015 － >2 123
Enterococcus faecium >8 >128 ≤0.008 － 128 178
Enterococcus faecium - - 64 － ? 1132
Enterococcus faecium (linezolid-resistant + vancomycin-resistant) - - 0.0032 － ? 423
Enterococcus faecium (linezolid-resistant + vancomycin-resistant) - - 0.008 － ? 423