Nature of anaemia in rheumatoid arthritis.  II.  Survival of transfused erythrocytes in patients with rheumatoid arthritis.
D000740:Anemia; D001172:Arthritis, Rheumatoid / Q000097:blood*; D001803:Blood Transfusion; D004912:Erythrocytes; D006801:Humans
ARTHRITIS, RHEUMATOID/blood in; BLOOD TRANSFUSION; ERYTHROCYTES