Fig. 6From: O-serogroups, virulence genes, antimicrobial susceptibility, and MLST genotypes of Shiga toxin-producing Escherichia coli from swine and cattle in Central ChinaPhylogenetic analysis on different STEC sequence types clones. The tree was constructed based on the MLST data by MEGAX [26], using neighbor-joining algorithm with 1000 bootstrappingBack to article page