Birdno MJ, Cooper SE, Rezai AR, Grill WM. (2007). Pulse-to-pulse changes in the frequency of deep brain stimulation affect tremor and modeled neuronal activity. Journal of neurophysiology. 98 [PubMed]
Butson CR, Maks CB, McIntyre CC. (2006). Sources and effects of electrode impedance during deep brain stimulation. Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology. 117 [PubMed]
Butson CR, McIntyre CC. (2006). Role of electrode design on the volume of tissue activated during deep brain stimulation. Journal of neural engineering. 3 [PubMed]
Grill WM et al. (2005). Temporal excitation properties of paresthesias evoked by thalamic microstimulation. Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology. 116 [PubMed]