title: Serum immunoglobulin and beta 1C-beta 1A globulin concentrations in juvenile rheumatoid arthritis.
mesh_terms: D001171:Arthritis, Juvenile / Q000000981:diagnostic imaging / Q000276:immunology*; D001609:Beta-Globulins / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D003165:Complement System Proteins / Q000032:analysis; D006386:Hemagglutination Tests; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis*; D007841:Latex Fixation Tests; D011859:Radiography; D012217:Rheumatoid Factor / Q000032:analysis
chemical_list: D001609:Beta-Globulins; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D003165:Complement System Proteins; D012217:Rheumatoid Factor