Fig. 2From: Antibiotic resistance and molecular characterization of diarrheagenic Escherichia coli and non-typhoidal Salmonella strains isolated from infections in Southwest ChinaThe molecular epidemiology of DEC and NTS strains isolated from subjects over five years of age. The PFGE pattern of DEC was discrete, but the pulsotype pattern of NTS strains was closely related to the serotype of NTS. The dendrogram was produced using the Dice coefficient and the UPGMA with a position tolerance of 1.0%; PFGE using XbaI endonucleaseBack to article page