Kastler Adrian, Ulla Miguel, Claise Beatrice, Durif Frank
Department of Neurology, Hôpital Gabriel Montpied, CHU Clermont-Ferrand, Clermont-Ferrand, France.
J Neurol Neurosurg Psychiatry. 2010 Dec;81(12):1322-3. doi: 10.1136/jnnp.2009.201467. Epub 2010 Jun 14.