- Correspondence to Professor Frauke Zipp, Rhine Main Neuroscience Network (rmn2), Johannes Gutenberg University Center Mainz, Neurology Department, Langenbeckstr. 1, Mainz 55131, Germany;
- Received 17 July 2012
- Revised 23 July 2012
- Accepted 23 July 2012
- Published in print 1 September 2012.
- Published online 11 September 2012.
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.