%0 Journal Article %K Peer Reviewed Paper %K Checked %B British Journal of Sports Medicine %D 2006 %F MSjournal %G eng %L N %P 494-498. [Impact Factor 2.463] %T Low back pain investigations and prognosis: a review %V 40 %1 2.233 %2 2.463 %! Br J Sports Med %& 2.463