Figure 2From: Possible use of ail and foxA polymorphisms for detecting pathogenic Yersinia enterocoliticaPhylogenetic tree of foxA from 309 isolates of Y. enterocolitica. Among the 309 isolates studied, 282 were pathogenic and the others were nonpathogenic. [No.]: the number of the strains of the same serotype in the pattern.Back to article page