PT - JOURNAL ARTICLE AU - Frederick Wolfe AU - Liron Caplan AU - Kaleb Michaud TI - Measuring the efficacy and effectiveness of rheumatoid arthritis therapy: time to change our thinking and adopt a new model. DP - 2004 Dec 01 TA - The Journal of Rheumatology PG - 2317--2319 VI - 31 IP - 12 4099 - http://www.jrheum.org/content/31/12/2317.short 4100 - http://www.jrheum.org/content/31/12/2317.full SO - J Rheumatol2004 Dec 01; 31