A R Wernle

Subthalamic nucleus stimulation-induced regional blood flow responses correlate with improvement of motor signs in Parkinson disease.

J. Mink, T. Videen, S. Tabbal, 2008, Brain : a journal of neurology.

Cortical and subcortical blood flow effects of subthalamic nucleus stimulation in PD

J. Mink, T. Videen, J. Perlmutter, 2003, Neurology.