title: Multiple-level studies are needed to assess the true value of diagnostic tests for dementia.
authors.affiliation: Department of Neurology, Academic Medical Centre, Amsterdam, the Netherlands. w.a.vangool@amc.uva.nl
authors.forename: Willem A
authors.initials: WA
authors.lastname: Van Gool
mesh_terms: D003704:Dementia / Q000175:diagnosis*; D003955:Diagnostic Tests, Routine; D006801:Humans; D015203:Reproducibility of Results