title: Letter regarding article 'Do executive dysfunction and freezing of gait in Parkinson's disease share the same neuroanatomical correlates?'.
authors.affiliation: Hacettepe University Hospital, Department of Neurology, Sıhhıye, Ankara 06010, Turkey. Electronic address: halilnder@yahoo.com.
authors.forename: Halil
authors.initials: H
authors.lastname: Onder
mesh_terms: D005684:Gait; D020233:Gait Disorders, Neurologic; D006801:Humans; D010300:Parkinson Disease
keywords: Executive dysfunction; Freezing of gait; Neuroimaging; Parietal lobule; Visuospatial functions