Figure 2From: Molecular characterization of human calicivirus associated with acute diarrheal disease in mexican childrenPhylogenetic tree based on partial RdRp gene sequence from 89 human calicivirus (HuCV) isolates identified in this study. The numbers on the branches indicate the bootstrap values for clusters, indicated as % of 1,000 replicates using the neighbor-joining method with the p-distance model. The distance scale in nucleotide substitutions per position is shown.Back to article page