About the Authors

Georg Hagemann

Contributed equally to this work with: Georg Hagemann, Christian Gaser

georg.hagemann@helios-kliniken.de

Affiliations Hans Berger Clinic for Neurology, University Hospital Jena, Jena, Germany, Department of Neurology, HELIOS Klinik Berlin-Buch, Berlin, Germany

Tarik Ugur

Affiliations Hans Berger Clinic for Neurology, University Hospital Jena, Jena, Germany, Department of Psychiatry and Psychotherapy, Rheinische Kliniken Essen, University Duisburg-Essen, Essen, Germany

Ekkehard Schleussner

Affiliation Department of Obstetrics, Friedrich-Schiller-University, Jena, Germany

Hans-Joachim Mentzel

Affiliation Institute of Diagnostic and Interventional Radiology, Friedrich-Schiller-University, Jena, Germany

Clemens Fitzek

Affiliations Institute of Diagnostic and Interventional Radiology, Friedrich-Schiller-University, Jena, Germany, Asklepios Fachklinikum Brandenburg, Institute of Radiology and Neuroradiology, Brandenburg, Germany

Otto W. Witte

Affiliation Hans Berger Clinic for Neurology, University Hospital Jena, Jena, Germany

Christian Gaser

Contributed equally to this work with: Georg Hagemann, Christian Gaser

Affiliation Department of Psychiatry, Friedrich-Schiller-University, Jena, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GH ES HJM OWW CG. Performed the experiments: TU HJM CF. Analyzed the data: GH TU ES CF CG. Wrote the paper: GH CG. Revised the manuscript critically for important intellectual content: ES OWW.