title: Distribution of antibodies against the delta-antigen in HBsAg carriers detected by a simple immunofluorescence blocking test.
mesh_terms: D002353:Carrier State / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006509:Hepatitis B / Q000276:immunology*; D006511:Hepatitis B Antigens / Q000032:analysis*; D006514:Hepatitis B Surface Antigens; D006801:Humans
chemical_list: D006511:Hepatitis B Antigens; D006514:Hepatitis B Surface Antigens