Today's Health Links October 23, 2013 by Martin Ettington | Oct 23, 2013 | Healthy Aging | 0 comments Shorter sleep duration, poorer sleep quality linked to Alzheimer’s disease New study finds that shorter sleep duration and poorer sleep quality are associated with a greater ²-Amyloid burden, a biomarker for Alzheimer’s disease Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website