RT Journal Article
SR Electronic
T1 Paris
JF Practical Neurology
JO Pract Neurol
FD BMJ Publishing Group Ltd
SP 346
OP 349
DO 10.1136/jnnp.2007.129031
VO 7
IS 5
A1 Anna Williams
YR 2007
UL http://pn.bmj.com/content/7/5/346.abstract
AB