Universitätsklinikum Tübingen

University Medcine Goettingen

University Hospital Carl Gustav Carus

University of Leipzig, Department of Neurology

Charité Universitätsmedizin Berlin

Alfried-Krupp Krankenhaus, Neurologische Klinik

Klinikum Osnabrück

John Wesling Medical Center Minden, UK RUB

Klinikum Altenburger Land, Department of Neurology

University Medical Center of the Johannes Gutenberg University Mainz