Differences in reported psychometric properties of the Neck Disability Index: patient population or choice of methods?

Hogg-Johnson, Sheilah · Spine J · 2009

editorial · Level V

Where this comes from

Abstract

Young BA, Walker MJ, Strunce JB, et al. Responsiveness of the Neck Disability Index in patients with mechanical neck disorders. Spine J 2009;9:802-808 (in this issue).

Medical subject headings