Australia antigen and post transfusion hepatitis.
D000914:Antibodies, Viral; D000917:Antibody Formation; D001782:Blood Donors; D003168:Complement Fixation Tests; D005069:Evaluation Studies as Topic; D006509:Hepatitis B / Q000453:epidemiology / Q000209:etiology*; D006511:Hepatitis B Antigens / Q000302:isolation & purification*; D006801:Humans; D005779:Immunodiffusion; D008403:Mass Screening; D000637:Transaminases / Q000097:blood; D065227:Transfusion Reaction
D000914:Antibodies, Viral; D006511:Hepatitis B Antigens; D000637:Transaminases