Association of cognitive domains with postural instability/gait disturbance in Parkinson's disease.
Kelly VE, Johnson CO, McGough EL, Shumway-Cook A, Horak FB, Chung KA, Espay AJ, Revilla FJ, Devoto J, Wood-Siverio C, Factor SA, Cholerton B, Edwards KL, Peterson AL, Quinn JF, Montine TJ, Zabetian CP, Leverenz JB.
Kelly VE, et al.
Parkinsonism Relat Disord. 2015 Jul;21(7):692-7. doi: 10.1016/j.parkreldis.2015.04.002. Epub 2015 Apr 14.
Parkinsonism Relat Disord. 2015.
PMID: 25943529
Free PMC article.