Fig. 4

The characteristics of isolated Enterobacteriaceae bacteria from tree shrew. a The isolation results of fecal samples for tree shrew. b PFGE cluster results of 71 Proteus spp. in this study. The yellow area was P. vulgaris strains, blue area indicated ESBL isolates for P. mirabilis. c PFGE cluster results of 25 E. coli in this study. Blue area indicated ESBL isolates for E. coli