TY - CONF AU - McAuley J. AU - Latimer Jane AU - Hancock M. AU - Maher C. BT - Amsterdam International Forum VIII. Primary care research on low back pain CY - Amsterdam, the Netherlands LA - eng LB - MS PP - Amsterdam, the Netherlands PY - 2006 EP - 128 T2 - Amsterdam International Forum VIII. Primary care research on low back pain TI - Selecting an appropriate placebo for spinal manipulative therapy in a primary care low back pain trial ER -