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Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Haemophilus influenzae 8 16 <0.25 － >32 85
Haemophilus influenzae 8 16 ≤0.5 － >64 499
Haemophilus influenzae 8 16 4 － 32 1113
Haemophilus influenzae 16 32 4 － 64 769
Haemophilus influenzae - 8 ? － ? 1044
Haemophilus influenzae (351HT3) - - 5 － ? 58
Haemophilus influenzae (ampicillin-resistant + β-lactamase negative) 8 16 ≤0.5 － 32 462
Haemophilus influenzae (ampicillin-resistant) 2.5 10 ? － ? 58
Haemophilus influenzae (ampicillin-resistant) 8 16 2 － >32 265
Haemophilus influenzae (ampicillin-susceptible) 1.2 5 ? － ? 58
Haemophilus influenzae (ampicillin-susceptible) 8 16 ≤0.25 － 32 265
Haemophilus influenzae (ATCC 43095) - - 6.25 － ? 380
Haemophilus influenzae (ATCC 49247) - - 4 － ? 401
Haemophilus influenzae (ESBL + ampicillin-resistant) 4 8 0.25 － >32 18
Haemophilus influenzae (ESBL + ampicillin-resistant) 8 16 0.25 － 32 18
Haemophilus influenzae (ESBL + ampicillin-susceptible) 4 16 0.25 － 32 18
Haemophilus influenzae (ESBL) 8 16 <0.12 － >256 45
Haemophilus influenzae (ESBL) 8 16 ≤0.5 － 32 499
Haemophilus influenzae (ESBL) 8 16 0.5 － 128 45
Haemophilus influenzae (ESBL) 8 16 2 － 32 195
Haemophilus influenzae (HTM) 16 16 4 － >32 134
Haemophilus influenzae (MHF) 16 32 4 － >32 134
Haemophilus influenzae (NCTC 11931) - - 8 － ? 401
Haemophilus influenzae (non-ESBL) 8 16 0.12 － >64 195
Haemophilus influenzae (non-ESBL) 8 16 0.5 － >64 499
Haemophilus influenzae (β-lactamase negative) 8 16 2 － 16 462
Haemophilus influenzae (β-lactamase positive) 8 16 4 － 16 462
Haemophilus spp. 8 24 ? － ? 403