Fig. 1From: Whole-genome comparative analysis of Campylobacter jejuni strains isolated from patients with diarrhea in northeastern PolandPhylogenetic tree of C. jejuni ST50, ST51 and ST257 constructed based on core genes comparison using Roary and RAxML software. Black, blue and green colors of the tree branches indicate ST50, ST51 and ST257 strains, respectively. The isolates from northeastern Poland are in redBack to article page