title: HBs Ag in superficial artery of patient with polymyalgia rheumatica.
mesh_terms: D000368:Aged; D005260:Female; D006511:Hepatitis B Antigens / Q000302:isolation & purification*; D006801:Humans; D009130:Muscle, Smooth / Q000276:immunology; D011111:Polymyalgia Rheumatica / Q000276:immunology*; D013699:Temporal Arteries / Q000276:immunology*
chemical_list: D006511:Hepatitis B Antigens