title: Sensitive ELISA measurement of IgA, IgG and IgM antiglobulins in rheumatic and other diseases and a comparison of their specificity in rheumatoid arthritis and infectious mononucleosis.
mesh_terms: D000918:Antibody Specificity; D001172:Arthritis, Rheumatoid / Q000276:immunology*; D004797:Enzyme-Linked Immunosorbent Assay; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis*; D007244:Infectious Mononucleosis / Q000276:immunology*; D007841:Latex Fixation Tests; D012216:Rheumatic Diseases / Q000276:immunology*
chemical_list: D007136:Immunoglobulins