1. From the Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas (C.-Y.X., T.T., R.L.M., M.T., J.R., R.Z.); Department of Internal Medicine (C.-Y.X., W.V., R.Z.) and Department of Neurology and Neurotherapeutics (T.T., K.D., R.Z.), University of Texas Southwestern Medical Center, Dallas; Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi’an, China (C.-Y.X., L.-J.Y.); Department of Geriatric Medicine, Radboud University...