Physicians' estimates of disability vs patients' reports of pain.
D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000503:physiopathology; D002908:Chronic Disease; D004185:Disability Evaluation; D006801:Humans; D008875:Middle Aged; D010146:Pain / Q000175:diagnosis*; D010361:Patients