Persistent viral hepatitis.
D000936:Antigen-Antibody Complex; D001707:Biopsy, Needle; D006528:Carcinoma, Hepatocellular / Q000150:complications / Q000276:immunology; D002908:Chronic Disease; D003298:Coombs Test; D005243:Feces / Q000032:analysis; D006505:Hepatitis / Q000145:classification / Q000175:diagnosis; D006506:Hepatitis A / Q000209:etiology*; D006509:Hepatitis B / Q000150:complications / Q000209:etiology*; D006511:Hepatitis B Antigens / Q000302:isolation & purification*; D006507:Hepatovirus / Q000276:immunology; D006801:Humans; D007111:Immunity, Cellular; D007303:Insect Vectors; D008103:Liver Cirrhosis / Q000150:complications; D008113:Liver Neoplasms; D008854:Microscopy, Electron; D010316:Particle Size; D012463:Saliva / Q000032:analysis
D000936:Antigen-Antibody Complex; D006511:Hepatitis B Antigens