title: Counter-immunoelectrophoresis for detection of hepatitis B antigen and antibody: a technique for large-scale use.
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis*; D002170:Canada; D006509:Hepatitis B / Q000175:diagnosis* / Q000276:immunology; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D007122:Immunoelectrophoresis; D008722:Methods
chemical_list: D000914:Antibodies, Viral; D006511:Hepatitis B Antigens