Stimulation of the subthalamic nucleus in Parkinson’s disease: a 5 year follow up
W M M Schüpbach, N Chastan, M L Welter, J L Houeto, V Mesnage, A M Bonnet, V Czernecki, D Maltête, A Hartmann, L Mallet, B Pidoux, D Dormont, S Navarro, P Cornu, A Mallet, Y Agid
Journal of Neurology, Neurosurgery & Psychiatry Dec 2005, 76 (12) 1640-1644; DOI: 10.1136/jnnp.2005.063206