Matar, Elie Using virtual reality to explore the role of conflict resolution and environmental salience in freezing of gait in Parkinson's disease. [electronic resource] - Parkinsonism & related disorders Nov 2013 - 937-42 p. digital Publication Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 1873-5126 Standard No.: 10.1016/j.parkreldis.2013.06.002 doi Subjects--Topical Terms: AgedEnvironmentFemaleGait Disorders, Neurologic--diagnosisHumansMaleMiddle AgedNegotiating--methodsParkinson Disease--diagnosisPhotic Stimulation--methodsReaction Time--physiologySpatial Behavior--physiologyVirtual Reality Exposure Therapy--methods