Fig. 4From: “Enhanced acquisition of antibiotic-resistant intestinal E. coli during the first year of life assessed in a prospective cohort study”Minimum-spanning tree of the 19 transmitted and persistent (yellow), persistent (orange), transmitted (red), and control strains based on allelic profiles of the respective MLST ST. Each dot represents an allelic profile and the numbers on connecting lines display the number of differing alleles in a pairwise comparison. The dots are named with the isolate IDs and colored according to their assumed epidemiology / originBack to article page