Article Information
- Received July 3, 2012
- Revision received March 22, 2013
- Accepted March 27, 2013
- First published May 1, 2013.
- Version of record published May 1, 2013.
Author Information
- Michael Katzev1,2,
- Oliver Tüscher1,2,3,
- Jürgen Hennig2,4,5,
- Cornelius Weiller1,2,5, and
- Christoph P. Kaller1,2,5
- 1Department of Neurology, University Medical Center Freiburg, 79106 Freiburg, Germany,
- 2Freiburg Brain Imaging Center, University of Freiburg, 79085 Freiburg, Germany,
- 3Department of Psychiatry, University Medical Center Mainz, 55131 Mainz, Germany,
- 4Medical Physics, Department of Radiology, University Medical Center Freiburg, 79106 Freiburg, Germany, and
- 5BrainLinks-BrainTools Cluster of Excellence, University of Freiburg, 79085 Freiburg, Germany
Author contributions
Author contributions: M.K., O.T., C.W., and C.P.K. designed research; M.K., J.H., and C.P.K. performed research; C.P.K. contributed unpublished reagents/analytic tools; M.K. and C.P.K. analyzed data; M.K., C.W., and C.P.K. wrote the paper.
Disclosures
- Received July 3, 2012.
- Revision received March 22, 2013.
- Accepted March 27, 2013.
This work was supported by the European Union FP 7 research program (PLASTICISE: Collaborative Project 223524) and the BrainLinks–BrainTools Cluster of Excellence funded by the German Research Foundation (DFG; Grant #EXC 1086). We thank Anna Eras, Tobias Etzold, Lisa Ewald, Astrid Gössel, Sabrina Huber, Isabella Sing, and Tobias Uhl for assistance during data acquisition and subsequent analysis of verbal responses and Benjamin Rahm and Lena Köstering for valuable discussion of a previous version of the manuscript.
The authors declare no competing financial interests.
- Correspondence should be addressed to either Michael Katzev or Christoph Kaller, Department of Neurology, University Medical Center, University of Freiburg, Germany, Breisacher Strasse 64, 79106 Freiburg, Germany, michael.katzev{at}uniklinik-freiburg.de or christoph.kaller{at}uniklinik-freiburg.de