Australia antigen in chronic liver disease.
D002908:Chronic Disease; D003168:Complement Fixation Tests; D006505:Hepatitis / Q000382:microbiology*; D006511:Hepatitis B Antigens / Q000302:isolation & purification; D006515:Hepatitis B virus / Q000276:immunology*; D006801:Humans; D005779:Immunodiffusion; D008103:Liver Cirrhosis / Q000382:microbiology*; D008107:Liver Diseases / Q000382:microbiology
D006511:Hepatitis B Antigens