RT Journal T1 E-mail a friend JF Archives of Neurology JO Archives of Neurology YR 2007 FD August 1 VO 64 IS 8 SP 1144 OP 1144 DO 10.1001/archneur.64.8.1144 UL http://dx.doi.org/10.1001/archneur.64.8.1144 AB Visit www.archneurol.com. You can send an e-mail to a friend that includes a link to an article and a note if you wish. Links will go to short versions of articles whenever possible.