title: Pallidotomy in advanced Parkinson's disease.
authors.forename: W T
authors.initials: WT
authors.lastname: Couldwell
authors.forename: S T
authors.initials: ST
authors.lastname: Grafton
mesh_terms: D001931:Brain Mapping; D005917:Globus Pallidus / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D010300:Parkinson Disease / Q000503:physiopathology / Q000601:surgery*; D016896:Treatment Outcome