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Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Streptococcus pneumonia (Duke-2) - - 4 － ? 918
Streptococcus pneumonia (KT2524 + penicillin-resistant) - - 0.5 － ? 397
Streptococcus pneumonia (penicillin-intermediate) 0.12 1 0.03 － 1 462
Streptococcus pneumonia (penicillin-intermediate) 0.19 0.5 0.032 － 0.5 469
Streptococcus pneumonia (penicillin-intermediate) 0.25 1 ? － ? 36
Streptococcus pneumonia (penicillin-intermediate) - 0.5 ? － ? 1358
Streptococcus pneumonia (penicillin-resistant) 0.75 1 0.25 － 3 469
Streptococcus pneumonia (penicillin-resistant) 1 1 ≤0.25 － 8 483
Streptococcus pneumonia (penicillin-resistant) 1 1 ? － ? 36
Streptococcus pneumonia (penicillin-resistant) 1 2 0.12 － 4 42
Streptococcus pneumonia (penicillin-resistant) 1 2 0.25 － 4 102
Streptococcus pneumonia (penicillin-resistant) 1 2 0.5 － 2 73
Streptococcus pneumonia (penicillin-resistant) 1 2 0.5 － >2 462
Streptococcus pneumonia (penicillin-resistant) 1 2 0.5 － 8 1279
Streptococcus pneumonia (penicillin-resistant) 1 4 0.25 － 4 186
Streptococcus pneumonia (penicillin-resistant) - 0.12 ? － ? 1358
Streptococcus pneumonia (penicillin-susceptible) ≤0.015 ≤0.015 ≤0.015 － <=0.015 186
Streptococcus pneumonia (penicillin-susceptible) 0.015 0.03 ≤0.015 － 0.12 462
Streptococcus pneumonia (penicillin-susceptible) 0.023 0.032 0.012 － 0.19 469
Streptococcus pneumonia (penicillin-susceptible) 0.03 0.03 ≤0.015 － 0.12 73
Streptococcus pneumonia (penicillin-susceptible) ≤0.03 ≤0.03 ? － ? 36
Streptococcus pneumonia (penicillin-susceptible) 0.03 0.25 0.002 － 0.5 102
Streptococcus pneumonia (penicillin-susceptible) - 0.06 ? － ? 1358
Streptococcus pyogenes 0.03 0.12 0.002 － 0.25 102
Streptococcus pyogenes (ATCC 12344) - - 0.016 － ? 397
Streptococcus pyogenes (erythromycin-resistant) - 0.12 ? － ? 1358
Streptococcus pyogenes (erythromycin-susceptible) <- <0.008 ? － ? 1358
Streptococcus spp. 0.06 0.06 ≤0.008 － 0.5 412