Klettner Alexa, Richert Elisabeth, Kuhlenbäumer Gregor, Nölle Bernhard, Bhatia Kailash P, Deuschl Günter, Roider Johann, Schneider Susanne A
Department of Ophthalmology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.
Department of Neurology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.
Mov Disord. 2016 Apr;31(4):600-1. doi: 10.1002/mds.26557. Epub 2016 Feb 16.