Decline in physical activity, disability and pain-related fear in sub-acute low back pain

Autor: Verbunt, Jeanine A., Sieben, Judith M., Seelen, Henk A.M., Vlaeyen, Johan W.S., Bousema, Eric J., van der Heijden, Geert J., Knottnerus, J. André
Zdroj: In European Journal of Pain 2005 9(4):417-425
Databáze: ScienceDirect