- Dr Angélique Gerdelat-Mas, Service de Neurologie, Hôpital Purpan, Pavillon Riser, Place du Dr Baylac, Toulouse 31059, France;
- Received March 11, 2007
- Revised April 24, 2007
- Accepted May 4, 2007
- First published May 15, 2007.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.