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. Author manuscript; available in PMC: 2022 Jun 9.
Published in final edited form as: J Parkinsons Dis. 2022;12(3):851–863. doi: 10.3233/JPD-212833

Fig 1. Process for selection of cases.

Fig 1.

Flowchart of MRI protocols available for data processing between 2011 and 2016. N represents number of individuals in that group. Study population of interest (*) was those individuals who underwent STN-DBS, were able to complete MRI, and had pre and post-DBS neurobehavioral scores available (32 cases). Abbreviations: Deep brain stimulation (DBS), Essential tremor (ET), Globus pallidus internus (GPi), Subthalamic nucleus (STN), Obsessive compulsive behavior (OCD), Restless legs syndrome (RLS).