|
1
|
Low-back pain. Factors of value in predicting outcome.
|
Spine (Phila Pa 1976)
|
1990
|
1.38
|
|
2
|
A prospective investigation into the orthopaedic and psychologic predictors of outcome of first lumbar surgery following industrial injury.
|
Spine (Phila Pa 1976)
|
1984
|
0.87
|
|
3
|
Physiological changes after biofeedback and relaxation training for multiple-pain tension-headache patients.
|
Percept Mot Skills
|
1986
|
0.79
|
|
4
|
Generalizability of WAIS-R factor structure within and between populations.
|
J Clin Psychol
|
1989
|
0.77
|
|
5
|
Do nonorganic signs help to predict the return to activity of patients with low-back pain?
|
Spine (Phila Pa 1976)
|
1988
|
0.77
|
|
6
|
Muscle-contraction headaches in multiple-pain patients: treatment under worsening baseline conditions.
|
Arch Phys Med Rehabil
|
1986
|
0.75
|