Different effectiveness of subthalamic deep brain stimulation in Parkinson's disease: A comparative cohort study at 1 year and 5 years.
Jiang JL, Chen SY, Hsieh TC, Lee CW, Lin SH, Tsai ST. Different effectiveness of subthalamic deep brain stimulation in Parkinson's disease: A comparative cohort study at 1 year and 5 years. J Formos Med Assoc. 2015 Sep; 114(9):835-41.