Effect of Spinal Manometers on Cerebrospinal Fluid Amyloid-β Concentration. Toombs J, Foiani MS, Paterson RW, Heslegrave A, Wray S, Schott JM, Fox NC, Lunn MP, Blennow K, Zetterberg H J Alzheimers Dis. 2017; 56(3):885-891. PMID: 28059797. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow