AUTHOR=Gallina Pasquale , Nicoletti Claudio , Scollato Antonio , Lolli Francesco TITLE=The “Glymphatic-Lymphatic System Pathology” and a New Categorization of Neurodegenerative Disorders JOURNAL=Frontiers in Neuroscience VOLUME=15 YEAR=2021 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2021.669681 DOI=10.3389/fnins.2021.669681 ISSN=1662-453X