Kruetzelmann Anna, Sobottka Ingo, Fiehler Jens, Tolosa Eva, Gerloff Christian, Rosenkranz Michael
Department of Neurology, University Medical Center Hamburg-Eppendorf, Germany.
Clin Neurol Neurosurg. 2013 Jul;115(7):1154-6. doi: 10.1016/j.clineuro.2012.09.024. Epub 2012 Oct 8.