AUTHOR=Thal Dietmar R. TITLE=Clearance of Amyloid β-Protein and its role in the Spreading of Alzheimer's disease Pathology JOURNAL=Frontiers in Aging Neuroscience VOLUME=7 YEAR=2015 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2015.00025 DOI=10.3389/fnagi.2015.00025 ISSN=1663-4365