[On agglutination reactions in relation to the clinical picture of primary chronic polyarthritis with special reference to Gm antibodies].
D000372:Agglutination Tests; D001168:Arthritis; D001172:Arthritis, Rheumatoid; D006384:Hemagglutination; D006386:Hemagglutination Tests
ARTHRITIS, RHEUMATOID; HEMAGGLUTINATION