Comparative evaluation of rheumaton test with slide latex and sensitized sheep cell test for detection of rheumatoid factor.
D000818:Animals; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D006386:Hemagglutination Tests; D006801:Humans; D007841:Latex Fixation Tests; D008875:Middle Aged; D012217:Rheumatoid Factor / Q000032:analysis*; D012756:Sheep / Q000276:immunology
D012217:Rheumatoid Factor