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