title: Letter: Infectivity of blood containing hepatitis-B antibody.
mesh_terms: D000914:Antibodies, Viral / Q000302:isolation & purification*; D001782:Blood Donors; D006509:Hepatitis B / Q000453:epidemiology / Q000276:immunology* / Q000635:transmission; D006515:Hepatitis B virus / Q000276:immunology*; D006801:Humans; D065227:Transfusion Reaction
chemical_list: D000914:Antibodies, Viral