title: Monitoring radiographic changes in early rheumatoid arthritis.
authors.forename: H E
authors.initials: HE
authors.lastname: Paulus
authors.forename: D M
authors.initials: DM
authors.lastname: van der Heijde
authors.forename: K J
authors.initials: KJ
authors.lastname: Bulpitt
authors.forename: R H
authors.initials: RH
authors.lastname: Gold
mesh_terms: D001172:Arthritis, Rheumatoid / Q000000981:diagnostic imaging* / Q000628:therapy; D001175:Arthrography; D018450:Disease Progression; D005500:Follow-Up Studies; D006801:Humans