Molecular Analysis of Vancomycin-Resistant Enterococci Isolated from Regional Hospitals in Trinidad and Tobago

Figure 3

Dendrogram of PFGE vancomycin-resistant E. faecium. Molecular typing of vancomycin-resistant E. faecium from regional hospitals in Trinidad and Tobago. The phylogenetic tree was constructed by use of the Dice coefficient and UPGMA clustering; the band tolerance was set at 1.5%, and the threshold cut-off value was set at 85%.