Research Article

Molecular Characterization and Epidemiology of Carbapenem-Resistant Enterobacteriaceae Isolated from Pediatric Patients in Guangzhou, Southern China

Figure 3

Minimum spanning trees of 34 CRKP isolates. Each node represents a single ST. The size of the nodes is proportional to the number of strains within the representative ST. The color distribution represents the distribution of carbapenemase genes among 24 different STs.