| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10746240 | Parkinsonism & Related Disorders | 2012 | 4 Pages |
Abstract
Gait impairment without FOG was associated with greater disease severity than FOG without gait impairment. The combination of gait impairment and FOG was associated with the greatest disease severity and disability. These results show differential effects of diverse features of gait impairment in PD and demonstrate the importance of gait features unrelated to freezing.
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Authors
Anne F. Josiah, Ann L. Gruber-Baldini, Karen E. Anderson, Paul S. Fishman, William J. Weiner, Stephen G. Reich, Lisa M. Shulman,