PT  - JOURNAL ARTICLE
ED  - ,
TI  - Correction
AID  - 10.1136/jnnp.57.8.897corr1
DP  - 2011 Jul 01
TA  - Journal of Neurology, Neurosurgery & Psychiatry
PG  - 826--826
VI  - 82
IP  - 7
4099  - http://jnnp.bmj.com/content/82/7/826.2.short
4100  - http://jnnp.bmj.com/content/82/7/826.2.full
SO  - J Neurol Neurosurg Psychiatry2011 Jul 01; 82