title: A synthetic peptide with hepatitis B surface antigen reactivity.
mesh_terms: D000595:Amino Acid Sequence; D000939:Epitopes; D006514:Hepatitis B Surface Antigens / Q000276:immunology*; D010455:Peptides / Q000138:chemical synthesis / Q000276:immunology*; D011863:Radioimmunoassay
chemical_list: D000939:Epitopes; D006514:Hepatitis B Surface Antigens; D010455:Peptides