title: Immunohistochemical demonstration of rheumatoid factor (RF) in alcohol-fixed synovial tissue from patients with rheumatoid arthritis (RA).
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000473:pathology*; D002648:Child; D000431:Ethanol; D050723:Fractures, Bone / Q000473:pathology; D006651:Histocytochemistry; D006801:Humans; D007118:Immunoassay; D007718:Knee Injuries / Q000473:pathology; D008856:Microscopy, Fluorescence; D008858:Microscopy, Phase-Contrast; D012217:Rheumatoid Factor; D013583:Synovial Membrane / Q000473:pathology*
chemical_list: D000431:Ethanol; D012217:Rheumatoid Factor