Widening the sphere of influence: using a tool to extend extrapersonal visual space in a patient with severe neglect.

We report evidence that visual representations of space close to the body can be extended when a patient uses a tool to explore the environment. HB had severe neglect of left and far spatial regions which was determined more by how locations were visually perceived than by how they were represented...

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Bibliographic Details
Main Authors: Ackroyd, K, Riddoch, M, Humphreys, G, Nightingale, S, Townsend, S
Format: Journal article
Language:English
Published: 2002