1 rich Libsyn https://www.libsyn.com 90 600 Dr. Elan Louis, professor and chair of neurology at University of Texas Southwestern Medical Center in Dallas, discusses the COGNET Study. More than six years ago, this research was started, following hundreds of ET patients to study their cognitive function over a span of time. Talking Essential Tremor http://tremor.libsyn.com/website <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/20568599/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/item/20568599