Simultaneous low-frequency deep brain stimulation of the substantia nigra pars reticulata and high-frequency stimulation of the subthalamic nucleus to treat levodopa unresponsive freezing of gait in Parkinson's disease: A pilot study.
作者信息
Valldeoriola Francesc
机构信息
Institut de Neurociencies, Hospital Clínic de Barcelona, University of Barcelona, Spain.