AUTHOR=Hauser R. A. , Matias D. , Rawlings B. TITLE=The ligamentous cervical instability etiology of human disease from the forward head-facedown lifestyle: emphasis on obstruction of fluid flow into and out of the brain JOURNAL=Frontiers in Neurology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2024.1430390 DOI=10.3389/fneur.2024.1430390 ISSN=1664-2295