title: Detection of antibody to hepatitis-associated antigen by indirect counterimmunoelectrophoresis.
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis*; D006509:Hepatitis B / Q000175:diagnosis; D006511:Hepatitis B Antigens / Q000276:immunology*; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D008722:Methods
chemical_list: D000914:Antibodies, Viral; D006511:Hepatitis B Antigens