RT Journal Article SR Electronic T1 CORRECTION JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 1298 OP 1298 DO 10.1136/jnnp.2005.081372corr1 VO 77 IS 11 YR 2006 UL http://jnnp.bmj.com/content/77/11/1298.3.abstract AB