title: The molecular analysis of hepatitis B virus.
mesh_terms: D006528:Carcinoma, Hepatocellular / Q000382:microbiology; D002472:Cell Transformation, Viral; D002874:Chromosome Mapping; D003001:Cloning, Molecular; D004279:DNA, Viral / Q000235:genetics; D005786:Gene Expression Regulation; D006515:Hepatitis B virus / Q000235:genetics* / Q000648:ultrastructure; D008113:Liver Neoplasms; D014158:Transcription, Genetic; D014764:Viral Proteins / Q000235:genetics; D014765:Viral Vaccines / Q000276:immunology; D014779:Virus Replication
chemical_list: D004279:DNA, Viral; D014764:Viral Proteins; D014765:Viral Vaccines