title: Hepatitis and arthritis with hepatitis-associated antigen in serum and synovial fluid.
mesh_terms: D000293:Adolescent; D001170:Arthritis, Infectious / Q000150:complications* / Q000276:immunology; D005260:Female; D006506:Hepatitis A / Q000150:complications* / Q000276:immunology; D006511:Hepatitis B Antigens; D006515:Hepatitis B virus / Q000276:immunology*; D006801:Humans; D012725:Sexual Behavior; D019966:Substance-Related Disorders; D013582:Synovial Fluid / Q000276:immunology*
chemical_list: D006511:Hepatitis B Antigens