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Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Streptococcus pneumonia (CDC 1293) - - 1000 － ? 373
Streptococcus pneumonia (CDC 1325) - - 500 － ? 373
Streptococcus pneumonia (CDC 1396) - - 1000 － ? 373
Streptococcus pneumonia (CDC 141) - - 1000 － ? 373
Streptococcus pneumonia (CDC 145) - - 1000 － ? 373
Streptococcus pneumonia (CDC 146) - - 1000 － ? 373
Streptococcus pneumonia (CDC 673) - - 1000 － ? 373
Streptococcus pneumonia (CHM-11 + penicillin-resistant) - - 1 － ? 269
Streptococcus pneumonia (erythromycin-resistant) 2 2 1 － 2 35
Streptococcus pneumonia (Europe + erythromycin-resistant) 1 2 ? － ? 306
Streptococcus pneumonia (Europe + penicillin-resistant) 0.5 1 ? － ? 306
Streptococcus pneumonia (Europe + penicillin-susceptible) 0.5 1 ? － ? 306
Streptococcus pneumonia (fluoroquinolone-resistant) 0.5 1 0.5 － 2 189
Streptococcus pneumonia (macrolide-resistant) 1 1 0.5 － 2 189
Streptococcus pneumonia (macrolide-resistant) - - 0.5 － 2 49
Streptococcus pneumonia (multidrug-resistant) 0.5 1 <0.25 － 1 1060
Streptococcus pneumonia (North America + chloramphenicol-resistant) 0.25 1 ? － ? 306
Streptococcus pneumonia (North America + clindamycin-resistant) 0.5 1 ? － ? 306
Streptococcus pneumonia (North America + erm(B)) 0.5 1 ? － ? 306
Streptococcus pneumonia (North America + mef(A)) 0.5 1 ? － ? 306
Streptococcus pneumonia (North America + penicillin-intermediate) 0.75 1 ? － ? 306
Streptococcus pneumonia (North America + penicillin-resistant) 0.75 1 ? － ? 306
Streptococcus pneumonia (North America + penicillin-susceptible) 0.75 1 ? － ? 306
Streptococcus pneumonia (North America + tetracycline-resistant) 0.5 1 ? － ? 306
Streptococcus pneumonia (penicillin-intermediate) 0.5 1 ? － ? 36
Streptococcus pneumonia (penicillin-intermediate) 1 1 0.5 － 2 115
Streptococcus pneumonia (penicillin-intermediate) 1 1 0.5 － 2 73
Streptococcus pneumonia (penicillin-intermediate) - 1 ? － ? 1358