MedicinePsychology
Alec Pollard
1984.12.1PERCEPTUAL AND MOTOR SKILLS
tlooto Summary
The present investigation assessed whether scores on the index could discriminate between two groups of patients with chronic low back pain designated on the basis of external criteria as either highly or minimally disabled.
Abstract
Abstract is not available.
Citation format
POLLARD, Alec. Preliminary validity study of the pain disability index. PERCEPTUAL AND MOTOR SKILLS, 1984, 59: 974–974.