RT Journal Article SR Electronic T1 Proceedings of the joint winter meeting of the British Neuropsychiatric Association and the British Neuropsychological Society, London Zoo (Regent's Park) 19 January 1996 JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 701 OP 702 DO 10.1136/jnnp.60.6.701 VO 60 IS 6 A1 M A Ron YR 1996 UL http://jnnp.bmj.com/content/60/6/701.abstract AB