Ketteler Simon, Djalali-Talab Yassin, Dafotakis Manuel, Wiesmann Martin, Schulz Jörg B, Haarmeier Thomas
From the Departments of Neurology (S.K., M.D., J.B.S., T.H.), Ophthalmology (Y.D.-T.), and Neuroradiology (M.W.), University of Aachen, Germany.
Neurology. 2013 Nov 26;81(22):e166-7. doi: 10.1212/01.wnl.0000436608.43457.0d.