title: Using estimated yearly progression rates to compare radiographic data across recent randomised controlled trials in rheumatoid arthritis.
authors.affiliation: Stanford University, Division of Immunology, Palo Alto, CA, USA. vstrand@aol.com
authors.forename: V
authors.initials: V
authors.lastname: Strand
authors.forename: R
authors.initials: R
authors.lastname: Landéwé
authors.forename: D
authors.initials: D
authors.lastname: van der Heijde
mesh_terms: D018501:Antirheumatic Agents / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000000981:diagnostic imaging* / Q000188:drug therapy*; D018450:Disease Progression; D006801:Humans; D008875:Middle Aged; D011859:Radiography; D016032:Randomized Controlled Trials as Topic; D016896:Treatment Outcome
chemical_list: D018501:Antirheumatic Agents