title: Development of anti-citrullinated protein antibody   and rheumatoid factor isotypes prior to the onset   of rheumatoid arthritis.
authors.forename: Wouter H
authors.initials: WH
authors.lastname: Bos
authors.forename: Lotte A
authors.initials: LA
authors.lastname: van de Stadt
authors.forename: Azita
authors.initials: A
authors.lastname: Sohrabian
authors.forename: Johan
authors.initials: J
authors.lastname: Rönnelid
authors.forename: Dirkjan
authors.initials: D
authors.lastname: van Schaardenburg
mesh_terms: D001172:Arthritis, Rheumatoid / Q000097:blood / Q000276:immunology*; D001323:Autoantibodies / Q000097:blood / Q000276:immunology*; D001324:Autoantigens / Q000276:immunology; D006801:Humans; D007070:Immunoglobulin A / Q000097:blood; D007074:Immunoglobulin G / Q000097:blood; D007075:Immunoglobulin M / Q000097:blood; D012217:Rheumatoid Factor / Q000097:blood / Q000276:immunology*
chemical_list: D001323:Autoantibodies; D001324:Autoantigens; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D012217:Rheumatoid Factor