title: [Immunoturbidimetric assay of fibronectin in plasma and synovial fluid].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000378:metabolism; D005353:Fibronectins / Q000032:analysis*; D006801:Humans; D007118:Immunoassay / Q000379:methods*; D008180:Lupus Erythematosus, Systemic / Q000378:metabolism; D013582:Synovial Fluid / Q000032:analysis*
chemical_list: D005353:Fibronectins