title: The significance of hepatitis B antibody detectable by cross-over immunoelectrophoresis.
mesh_terms: D000328:Adult; D000914:Antibodies, Viral; D001803:Blood Transfusion; D006510:Hepatitis B Antibodies; D006511:Hepatitis B Antigens; D006801:Humans; D007106:Immune Sera; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G; D007156:Immunologic Memory; D008297:Male
chemical_list: D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D006511:Hepatitis B Antigens; D007106:Immune Sera; D007074:Immunoglobulin G