TY - JOUR T1 - OMERACT 9 ‒ 9th International Consensus Conference on Outcome Measures in Rheumatology Clinical Trials JF - The Journal of Rheumatology JO - J Rheumatol SP - 1765 LP - 1768 DO - 10.3899/jrheum.090261 VL - 36 IS - 8 AU - PETER TUGWELL AU - MAARTEN BOERS AU - VIBEKE STRAND AU - LEE S. SIMON AU - PETER BROOKS AU - Peter Tugwell AU - Maarten Boers AU - Peter Brooks AU - Lee Simon AU - Vibeke Strand Y1 - 2009/08/01 UR - http://www.jrheum.org/content/36/8/1765.abstract N2 - OMERACT is an informal international network of health professionals interested … ER -