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Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 28, 2014; 20(24): 7622-7634
Published online Jun 28, 2014. doi: 10.3748/wjg.v20.i24.7622
Figure 4
Figure 4 Maximum clade credibility tree of hepatitis B virus-D P gene sequences. The numbers on the internal nodes represent posterior probabilities, and the scale at the bottom of the bottom of the tree the number of years before the present. The clades corresponding to the main hepatitis B virus-D subgenotypes (D1-D5 and D7) are highlighted. The intravenous drug users-associated D3 sub-clade is coloured pale blue.