PT - JOURNAL ARTICLE AU - Paola De Pablo AU - Matthew H Liang TI - Finding clinical endpoints and biosurrogates in preclinical knee osteoarthritis. DP - 2005 Jun 01 TA - The Journal of Rheumatology PG - 1152--1154 VI - 32 IP - 6 4099 - http://www.jrheum.org/content/32/6/1152.short 4100 - http://www.jrheum.org/content/32/6/1152.full SO - J Rheumatol2005 Jun 01; 32