Fig. 1From: Extensive antimicrobial resistance and plasmid-carrying resistance genes in mcr-1-positive E. coli sampled in swine, in Guangxi, South ChinaSTs, incompatibility plasmid groups and phylogenetic tree of the 33 swine-origin MCRPEC isolates. Phylogenetic tree was generated by Neighbor joining method in MEGA-X, and toggled scaling of treeBack to article page