Blood-groups, Australia (Au-S.H.) antigen, and viral hepatitis.
D000017:ABO Blood-Group System; D001782:Blood Donors; D001789:Blood Group Antigens; D006506:Hepatitis A / Q000097:blood / Q000382:microbiology; D006515:Hepatitis B virus / Q000302:isolation & purification; D006801:Humans; D007122:Immunoelectrophoresis
D000017:ABO Blood-Group System; D001789:Blood Group Antigens