title: [Rheumatoid arthritis].
authors.affiliation: Afd. Reumatologie, St. Radboudziekenhuis, postbus 9101, 6500 HB Nijmegen.
authors.forename: D M
authors.initials: DM
authors.lastname: van der Heijde
mesh_terms: D001172:Arthritis, Rheumatoid / Q000175:diagnosis / Q000453:epidemiology* / Q000209:etiology / Q000628:therapy; D006801:Humans; D009426:Netherlands / Q000453:epidemiology