From: In vitro evaluation of gentamicin activity against Spanish field isolates of Brachyspira hyodysenteriae
MIC values (µg/mL)
Overall (n = 56)
Time period
2011–2013 (n = 19)
2014–2016 (n = 14)
2017–2019 (n = 23)
Minimum MIC
≤ 2
Maximum MIC
32
16
MIC50
4
2
MIC90
10.4
8
MIC mode