title: Genetic testing in Parkinson disease: promises and pitfalls.
authors.affiliation: Department of Neurology, Singapore General Hospital.
authors.forename: Eng-King
authors.initials: EK
authors.lastname: Tan
authors.forename: Joseph
authors.initials: J
authors.lastname: Jankovic
mesh_terms: D017668:Age of Onset; D019411:Clinical Laboratory Techniques; D005817:Genetic Counseling; D005820:Genetic Testing / Q000379:methods*; D006801:Humans; D009154:Mutation; D010300:Parkinson Disease / Q000175:diagnosis / Q000209:etiology / Q000235:genetics