TURKISH NEUROSURGERY, cilt.30, sa.1, ss.43-47, 2020 (SCI-Expanded, Scopus, TRDizin)
AIM: To investigate predictive factors for a favorable outcome from subthalamic nucleus-deep brain stimulation (STN-DBS) in Parkinson's disease (PD) and whether low serum vitamin B12 (vB12) levels can predict an unfavorable outcome.