A prediction rule for duration of disability benefits in workers with nonspecific low back pain
Ivan Steenstra, Sheilah Hogg-Johnson, Arold Davilmar, Hyunmi Lee, Renee-Louise Franche, David Toluso, Andrea Furlan, Jason Busse, Ben Amick
Occupational and Environmental Medicine Sep 2011, 68 (Suppl 1) A75; DOI: 10.1136/oemed-2011-100382.243