Use of anti-Rh sera for demonstrating agglutination activating factor in rheumatoid arthritis.
D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000276:immunology*; D006384:Hemagglutination; D006386:Hemagglutination Tests; D006801:Humans; D012204:Rh-Hr Blood-Group System
D012204:Rh-Hr Blood-Group System
ARTHRITIS, RHEUMATOID/immunology; HEMAGGLUTINATION; RH FACTORS