title: Which elements of the criteria for RA are stable over time?
authors.forename: Leendert A
authors.initials: LA
authors.lastname: Trouw
authors.forename: Tom W J
authors.initials: TW
authors.lastname: Huizinga
mesh_terms: D000818:Animals; D001172:Arthritis, Rheumatoid / Q000175:diagnosis* / Q000276:immunology; D001323:Autoantibodies / Q000276:immunology; D042241:Early Diagnosis; D006801:Humans; D051379:Mice; D010456:Peptides, Cyclic / Q000276:immunology*; D012217:Rheumatoid Factor / Q000276:immunology*; D013997:Time Factors
chemical_list: D001323:Autoantibodies; D010456:Peptides, Cyclic; C487763:cyclic citrullinated peptide; D012217:Rheumatoid Factor