title: Reply.
authors.affiliation: Department of Neurology.
authors.forename: Yo-El S
authors.initials: YS
authors.lastname: Ju
authors.affiliation: Department of Neurology.|Hope Center for Neurological Disorders.|Knight Alzheimer's Disease Research Center, Washington University School of Medicine, St. Louis, MO.
authors.forename: David M
authors.identifier: 0000-0002-3400-0856
authors.initials: DM
authors.lastname: Holtzman
mesh_terms: D014636:Valsalva Maneuver