Fig. 3
From: Emergence of plasmid-mediated mcr genes from Gram-negative bacteria at the human-animal interface
MICs of colistin against colistin-resistant (Col-R) bacterial strains isolated from animal and human samples. a MICs of individual bacteria isolated from animal and human sources (n = 143). MIC values for all of the P. mirabilis strains were > 264 µg/mL. b MIC50 and MIC90 of human and animal bacterial isolates (n = 113), excluding P. mirabilis because of its intrinsic Col-R