Proceedings: Cell-mediated immunity to hepatitis B antigen in blood donors with persistent antigenaemia or high titre antibody.
D001782:Blood Donors; D002465:Cell Movement; D006509:Hepatitis B / Q000201:enzymology / Q000276:immunology*; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D007111:Immunity, Cellular; D008099:Liver / Q000473:pathology; D000637:Transaminases / Q000097:blood
D006511:Hepatitis B Antigens; D000637:Transaminases