title: [THE IMMUNOLOGIC SPECIFICITY OF RHEUMATOID FACTORS OF PRIMARY CHRONIC POLYARTHRITIS].
mesh_terms: D001168:Arthritis; D001172:Arthritis, Rheumatoid; D001797:Blood Protein Electrophoresis; D002845:Chromatography; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G; D010206:Papain; D011233:Precipitin Tests; D012217:Rheumatoid Factor; D005719:gamma-Globulins
chemical_list: D007074:Immunoglobulin G; D005719:gamma-Globulins; D012217:Rheumatoid Factor; D010206:Papain
keywords: ARTHRITIS, RHEUMATOID; BLOOD PROTEIN ELECTROPHORESIS; CHROMATOGRAPHY; GAMMA GLOBULIN, 7S; HEMAGGLUTINATION INHIBITION TESTS; IMMUNOELECTROPHORESIS; PAPAIN; PRECIPITIN TESTS; RHEUMATOID FACTOR
vernacular_title: DIE IMMUNOLOGISCHE SPEZIFITAET DER RHEUMAFAKTOREN DER PRIMAER-CHRONISCHEN POLYARTHRITIS.