Viral Hepatitis
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Oct 28, 2005; 11(40): 6295-6304
Published online Oct 28, 2005. doi: 10.3748/wjg.v11.i40.6295
Figure 1
Figure 1 Phylogenetic trees constructed by HBV isolates of the major seven genotypes (A-G) on the full-genome (A), S gene (B), X gene (C) and core gene (D). Each tree includes 11 HBV/F isolates identified in this study as well as 59 HBV isolates retrieved from Database, and an additional 22 HBV/F isolates (shown as boldface) joined in the phylogenetic tree of the S region. Confidence values calculated by bootstrap analysis are indicated as a suffix to each genotype.