Papadopoulou Athina, Ahlhelm Frank Johannes, Lyrer Philippe, Kuhle Jens
Department of Neurology, University Hospital Basel, Petersgraben 4, 4031, Basel, Switzerland,
Acta Neurol Belg. 2015 Sep;115(3):445-7. doi: 10.1007/s13760-014-0356-1. Epub 2014 Sep 3.