Accolla Ettore A, Horn Andreas, Herrojo-Ruiz Maria, Neumann Wolf-Julian, Kühn Andrea A
Neurology Unit, Medicine Department, HFR Cantonal Hospital and Faculty of Sciences, University of Fribourg, Fribourg, Switzerland.
Department of Neurology, Charité University Medicine Berlin, Campus Mitte, 10117 Berlin, Germany.
Brain. 2017 Sep 1;140(9):e57. doi: 10.1093/brain/awx165.