Artiom Garbi1, Florian Rauer2, Josef G Heckmann3. 1. Department of Neurology, Municipal Hospital Landshut, Robert-Koch Str. 1, 84034, Landshut, Germany. 2. Privatinstitut für Kernspindiagnostik, PD Dr. H.P. Dinkel, Landshut, Germany. 3. Department of Neurology, Municipal Hospital Landshut, Robert-Koch Str. 1, 84034, Landshut, Germany. josef.heckmann@klinikum-landshut.de.