title: Anti-cyclic citrullinated peptide antibodies in patients with primary Sjögren's syndrome.
authors.forename: G J
authors.initials: GJ
authors.lastname: Tobón
authors.forename: P A
authors.initials: PA
authors.lastname: Correa
authors.forename: J-M
authors.initials: JM
authors.lastname: Anaya
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001172:Arthritis, Rheumatoid / Q000276:immunology; D001323:Autoantibodies / Q000032:analysis*; D002956:Citrulline / Q000276:immunology*; D006801:Humans; D008875:Middle Aged; D012859:Sjogren's Syndrome / Q000276:immunology*
chemical_list: D001323:Autoantibodies; D002956:Citrulline