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Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Bacteroides ruminicola subsp. brevis - - 16 － ? 315
Bacteroides vulgatus - - 8 － ? 315
Enterococcus faecalis - - 8 － ? 315
Mycobacterium tuberculosis var. hominis - - 2.5 － 16 315
Streptococcus mutans - - 85 － ? 315