TY - GEN AU - Greiner,Alexander AU - Plischke,Herbert AU - Kellner,Herbert AU - Gruber,Rudolf TI - Association of anti-cyclic citrullinated peptide antibodies, anti-citrullin antibodies, and IgM and IgA rheumatoid factors with serological parameters of disease activity in rheumatoid arthritis SN - 0077-8923 PY - 2005///1019 KW - Adult KW - Aged KW - Aged, 80 and over KW - Animals KW - Antibodies, Antinuclear KW - blood KW - Arthritis, Rheumatoid KW - Biomarkers KW - Citrulline KW - immunology KW - Cross-Sectional Studies KW - Enzyme-Linked Immunosorbent Assay KW - Female KW - Filaggrin Proteins KW - Germany KW - Humans KW - Immunoglobulin G KW - Immunoglobulin M KW - Intermediate Filament Proteins KW - chemistry KW - Male KW - Middle Aged KW - Nephelometry and Turbidimetry KW - Outpatients KW - Peptides, Cyclic KW - Rats KW - Recombinant Proteins KW - Rheumatoid Factor KW - Sensitivity and Specificity N1 - Publication Type: Journal Article UR - https://doi.org/10.1196/annals.1313.031 ER -