title: Interrelationship of outcome measures and process variables in early rheumatoid arthritis.
authors.forename: J G
authors.initials: JG
authors.lastname: Jones
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D001172:Arthritis, Rheumatoid / Q000503:physiopathology; D004185:Disability Evaluation; D006801:Humans; D010146:Pain / Q000503:physiopathology; D011237:Predictive Value of Tests; D011379:Prognosis
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal