- Correspondence to Dr S Thoms, Department of Pediatrics and Pediatric Neurology, University Medical Center Göttingen, University of Göttingen, Robert Koch Strasse 40, 37075 Göttingen, Germany;
- Received March 19, 2012
- Accepted April 3, 2012
- First published May 11, 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.