Multicenter Study
Long-term effects of pallidal or subthalamic deep brain stimulation on quality of life in Parkinson's disease.
Mov. Disord. 2009 Jun 15;24(8):1154-61.
Comparative Study
Subthalamic nucleus deep brain stimulator placement using high-field interventional magnetic resonance imaging and a skull-mounted aiming device: technique and application accuracy.
J. Neurosurg. 2010 Mar 1;112(3):479-90.
Comparative Study
Improving targeting in image-guided frame-based deep brain stimulation.
Neurosurgery. 2010 Dec 1;67(2 Suppl Operative):437-47.