title: Critical evaluation of the state of the art in surgery for Parkinson disease: should we use the same criteria as for drug trials?
authors.forename: M I
authors.initials: MI
authors.lastname: Hariz
mesh_terms: D002986:Clinical Trials as Topic / Q000379:methods*; D006801:Humans; D010300:Parkinson Disease / Q000601:surgery*; D017410:Practice Guidelines as Topic