Measuring practitioner/therapist effects in randomised trials of low back pain and neck pain interventions in primary care settings

Autor: Lewis, Martyn, Morley, Stephen, van der Windt, Danielle A.W.M., Hay, Elaine, Jellema, Petra, Dziedzic, Krysia, Main, Chris J.
Zdroj: In European Journal of Pain November 2010 14(10):1033-1039
Databáze: ScienceDirect