Degenerative Diseases of the Nervous System, Dystonia Musculorum Deformans
Adams & Victors Principles of Neurology, Chp 39, pg 1099, Ropper, A.H.,et al, 2014
Tourettes Syndrome
NEJM 363:2332-2338, Kurlan,R., 2010
Is DBS-STN Appropriate to Treat Severe Parkinson Disease in an Elderly Population?
Neurol 68:1345-1355, Derost,P.-P.,et al, 2007