Gordon Waddell

A Fear-Avoidance Beliefs Questionnaire (FABQ) and the role of fear-avoidance beliefs in chronic low back pain and disability

Gordon Waddell, Mary Newton, I.A. Henderson et al. · Pain · 1993 · 3.1K citations

Interpreting Change Scores for Pain and Functional Status in Low Back Pain

Raymond Ostelo, Rick Deyo, Paul W. Stratford et al. · Spine · 2008 · 1.9K citations · Full text

Nonorganic Physical Signs in Low-Back Pain

Gordon Waddell, John A. McCulloch, E G Kummel et al. · Spine · 1980 · 833 citations

Lumbosacral Radiculopathy, Pain Syndrome, Kinesiology +15

A Consensus Approach Toward the Standardization of Back Pain Definitions for Use in Prevalence Studies

Clermont E. Dionne, Kate M. Dunn, Peter Croft et al. · Spine · 2008 · 747 citations · Full text

Clinical guidelines for the management of low back pain in primary care: an international comparison.

Bart W. Koes, Maurits W. van Tulder, Raymond Ostelo et al. · PubMed · 2001 · 683 citations