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 257 OP 258 DO 10.1136/jnnp.12.3.257 VO 12 IS 3 YR 1949 UL http://jnnp.bmj.com/content/12/3/257.abstract AB