title: The importance of hepatitis B viral DNA in serum and liver.
mesh_terms: D004279:DNA, Viral / Q000032:analysis*; D006509:Hepatitis B / Q000175:diagnosis* / Q000276:immunology; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006513:Hepatitis B e Antigens / Q000032:analysis; D006515:Hepatitis B virus / Q000235:genetics* / Q000502:physiology; D006801:Humans; D008099:Liver / Q000382:microbiology; D009693:Nucleic Acid Hybridization; D014779:Virus Replication
chemical_list: D004279:DNA, Viral; D006514:Hepatitis B Surface Antigens; D006513:Hepatitis B e Antigens