Measuring the meaning of disability in rheumatoid arthritis: The personal impact Health Assessment Questionnaire (PI HAQ)
(2002)
Journal Article
Background: Measurement of disability in rheumatoid arthritis is often used to support treatment decisions and outcome assessments, but is used without reference to the impact of disability on individual patients. Objective: To develop and validate a... Read More about Measuring the meaning of disability in rheumatoid arthritis: The personal impact Health Assessment Questionnaire (PI HAQ).