Malandrini Alessandro, Rubegni Anna, Battisti Carla, Berti Gianna, Federico Antonio
Unit of Neurology and Neurometabolic Diseases Department of Medical, Surgical and Neurological Sciences University of Siena, Siena, Italy.
Mov Disord. 2013 Oct;28(12):1751-2. doi: 10.1002/mds.25470. Epub 2013 Apr 29.