TY - CONF T1 - Placebo response rates and geographic location in COX-2 inhibitor trials of rheumatoid arthritis (RA) and osteoarthritis (OA): A meta-analysis. JO - ARTHRITIS AND RHEUMATISM PY - 2004/09/01 AU - McClung C AU - Quessy S AU - Julious S AU - Segreti A AU - Blum D AU - Kline GS ED - VL - 50 IS - 9 SP - S555 EP - S555 Y2 - 2024/12/22 ER -