Self-Reported Physical Activity is Associated with Tau Burden Measured by Positron Emission Tomography. Brown BM, Rainey-Smith SR, Doré V, Peiffer JJ, Burnham SC, Laws SM, Taddei K, Ames D, Masters CL, Rowe CC, et al. J Alzheimers Dis. 2018; 63(4):1299-1305. PMID: 29758940. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow