Editors' Pick A Blood-Based, 7-Metabolite Signature for the Early Diagnosis of Alzheimer's Disease. Olazarán J, Gil-de-Gómez L, Rodríguez-Martín A, Valentí-Soler M, Frades-Payo B, Marín-Muñoz J, Antúnez C, Frank-García A, Jiménez CAcedo, Gracia LMorlén, et al. J Alzheimers Dis. 2015 Feb 3. PMID: 25649659. Abstract