RT Journal Article SR Electronic T1 BOOK REVIEWS JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 580 OP 580 DO 10.1136/jnnp.56.5.580-b VO 56 IS 5 A1 D Neary YR 1993 UL http://jnnp.bmj.com/content/56/5/580.3.abstract AB