[Search for viral hepatitis B antigen (HBsAg) and its antibodies in the sera of rheumatism patients].
D000914:Antibodies, Viral / Q000032:analysis*; D003378:Counterimmunoelectrophoresis; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D011233:Precipitin Tests; D012216:Rheumatic Diseases / Q000276:immunology*
D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens
Poiski antigena virusnogo gepatita B (HBsAg) i antitel k nemu v syvorotkakh bol'nykh revmatizmom.