RT Journal Article SR Electronic T1 Issues in preventive psychiatry JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 421 OP 421 DO 10.1136/jnnp.70.3.421d VO 70 IS 3 A1 BRIAN TOONE YR 2001 UL http://jnnp.bmj.com/content/70/3/421.9.abstract AB