title: [HBsAg-positive polyarteritis nodosa and macroglobulinemia].
mesh_terms: D000368:Aged; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D008297:Male; D010488:Polyarteritis Nodosa / Q000276:immunology*; D008258:Waldenstrom Macroglobulinemia / Q000276:immunology*
chemical_list: D006514:Hepatitis B Surface Antigens
vernacular_title: Poliarteritis nodosa HBsAg positiva y macroglobulinemia.