title: Reply: To PMID 23595536.
authors.affiliation: Department of Neurology, University of Michigan, Ann Arbor, MI.
authors.forename: James F
authors.initials: JF
authors.lastname: Burke
authors.forename: Lesli E
authors.initials: LE
authors.lastname: Skolarus
authors.forename: Brian C
authors.initials: BC
authors.lastname: Callaghan
authors.forename: Kevin A
authors.initials: KA
authors.lastname: Kerber
mesh_terms: D017048:Health Care Costs / Q000706:statistics & numerical data*; D006801:Humans; D009422:Nervous System Diseases / Q000175:diagnosis* / Q000191:economics*; D009462:Neurology