The m hemagglutination test with sensitized sheep cells in rheumatoid arthritis and some other diseases.
D000818:Animals; D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000097:blood*; D006386:Hemagglutination Tests; D012756:Sheep; D034561:Sheep, Domestic
ARTHRITIS, RHEUMATOID/blood in