TY - GEN AU - Bellamy,N AU - Buchanan,W W AU - Goldsmith,C H AU - Campbell,J AU - Stitt,L W TI - Validation study of WOMAC: a health status instrument for measuring clinically important patient relevant outcomes to antirheumatic drug therapy in patients with osteoarthritis of the hip or knee SN - 0315-162X PY - 1989///0420 KW - Aged KW - Aged, 80 and over KW - Clinical Trials as Topic KW - Consumer Behavior KW - Double-Blind Method KW - Evaluation Studies as Topic KW - Female KW - Health Status Indicators KW - Health Surveys KW - Hip Joint KW - physiopathology KW - Humans KW - Knee Joint KW - Male KW - Middle Aged KW - Osteoarthritis KW - drug therapy KW - Pain KW - Piroxicam KW - analogs & derivatives KW - Random Allocation N1 - Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ER -