Loss of benefit in VIM thalamic deep brain stimulation (DBS) for essential tremor (ET): how prevalent is it?
Shih LC, LaFaver K, Lim C, Papavassiliou E, Tarsy D. Loss of benefit in VIM thalamic deep brain stimulation (DBS) for essential tremor (ET): how prevalent is it? Parkinsonism Relat Disord. 2013 Jul; 19(7):676-9.