The nonspecificity of synovial leukocyte inclusions.
D001172:Arthritis, Rheumatoid / Q000097:blood*; D003594:Cytoplasmic Granules / Q000032:analysis*; D006801:Humans; D007962:Leukocytes / Q000032:analysis*; D012217:Rheumatoid Factor / Q000032:analysis*; D013582:Synovial Fluid / Q000166:cytology*
D012217:Rheumatoid Factor