van Eijk Jeroen J J, van Alfen Nens
Department of Neurology, Radboud University Medical Centre, Nijmegen, The Netherlands; Department of Neurology, Jeroen Bosch Hospital, 's-Hertogenbosch, The Netherlands.
Muscle Nerve. 2013 Oct;48(4):624. doi: 10.1002/mus.23889. Epub 2013 Aug 30.