Full-Genome Sequence Analyses of Hepatitis B Virus (HBV) Strains Recovered from Chimpanzees Infected in the Wild: Implications for an Origin of HBV

Typing Hepatitis B Virus by Homology in Nucleotide Sequence: Comparison of Surface Antigen Subtypes

Hiroaki Okamoto, Fumio Tsuda, Hiroshi Sakugawa et al. · Journal of General Virology · 1988 · 1.1K citations

Life Sciences, Genetics, Molecular Biology +14

Complete Genomes, Phylogenetic Relatedness, and Structural Proteins of Six Strains of the Hepatitis B Virus, Four of Which Represent Two New Genotypes

Heléne Norder, Anne‐Marie Couroucé, L. O. Magnius · Virology · 1994 · 796 citations

Life Sciences, Genetics, Microbiology +12

Serological detection of hepatitis B virus genotypes by ELISA with monoclonal antibodies to type-specific epitopes in the preS2-region product

Sadakazu Usuda, Hiroaki Okamoto, Hiroko Iwanari et al. · Journal of Virological Methods · 1999 · 298 citations

Life Sciences, Immunology, Infectious Diseases +14

Nucleotide sequence of a cloned woodchuck hepatitis virus genome: comparison with the hepatitis B virus sequence

Francis Galibert, T N Chen, Elisabeth Mandart · Journal of Virology · 1982 · 287 citations · Full text

Life Sciences, Genetics, Molecular Biology +15

Isolation of a hepadnavirus from the woolly monkey, a New World primate

Robert E. Lanford, Deborah Chavez, Kathleen M. Brasky et al. · Proceedings of the National Academy of Sciences · 1998 · 215 citations

Life Sciences, Infectious Diseases, Microbiology +17