In:
Neurology, Ovid Technologies (Wolters Kluwer Health), Vol. 76, No. 9 ( 2011-03-01), p. 816-821
Type of Medium:
Online Resource
ISSN:
0028-3878
,
1526-632X
DOI:
10.1212/WNL.0b013e31820e7baa
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2011