title: Bilateral deep brain stimulation versus best medical therapy for patients with advanced Parkinson's disease.
authors.affiliation: Movement Disorders Program at the Department of Neurology of the Medical College of Georgia, USA.
authors.forename: Shyamal H
authors.initials: SH
authors.lastname: Mehta
authors.forename: Kapil D
authors.initials: KD
authors.lastname: Sethi