Abstract
The present study investigates the relationship between the perception of bilateral symmetry and left-right disorientation in neurologically-intact adults. Using tachistoscopic presentation of stimuli and a choice reaction-time procedure, we found a small but consistent trend toward quicker symmetry judgments in left-right confused subjects. Possible neuropsychological mechanisms underlying this curious finding are discussed.
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Notes on contributors
William Mackavey
Joyce Laing works in the Department of Child and Family Psychiatry, Playfield House, Cupar, Fife, and is a Consultant Art Therapist to Psychiatric Hospitals and Prisons and Chairwoman of the Scottish Society of Art and Psychology.