title: Methodological and research issues in the evaluation of biological diagnostic markers for Alzheimer's disease.
authors.affiliation: Medical Neurology Branch, NINDS, NIH, Bethesda, MD 20892-9130, USA. litvan1@helix.nih.gov
authors.forename: I
authors.initials: I
authors.lastname: Litvan
mesh_terms: D000544:Alzheimer Disease / Q000175:diagnosis* / Q000378:metabolism; D015415:Biomarkers; D006801:Humans
chemical_list: D015415:Biomarkers