Figure. Phylogenetic analysis of the complete VP1 nucleotide (A) and amino acid (B) sequences of human bocavirus (HBoV). Phylogenetic trees were constructed by the neighbor-joining method by using MEGA 3.1 (www.megasoftware.net), and bootstrap values were determined by 1,000 replicates. Viral sequences in boldface were generated from the present study, and other reference sequences were obtained from GenBank. Bootstrap values are shown at each branching point. The sequences generated from the present study were deposited in GenBank under accession nos. DQ457413, DQ457415, DQ494201, DQ494203, and DQ677522.