AN ISOHEMAGGLUTININ DEFICIENCY IN RELATIVES OF RHEUMATOID PATIENTS.
D000017:ABO Blood-Group System; D000906:Antibodies; D000888:Antibodies, Anti-Idiotypic; D001168:Arthritis; D001172:Arthritis, Rheumatoid; D005826:Genetics, Medical; D005853:Geriatrics; D006388:Hemagglutinins; D006801:Humans; D005719:gamma-Globulins
D000017:ABO Blood-Group System; D000906:Antibodies; D000888:Antibodies, Anti-Idiotypic; D006388:Hemagglutinins; D005719:gamma-Globulins
ABO FACTORS; ANTI-ANTIBODIES; ANTIBODIES; ARTHRITIS, RHEUMATOID; GAMMA GLOBULIN; GENETICS, HUMAN; GERIATRICS