United States

Utah

Name of AuthorInstitutional Affiliation
Singleton JRDepartment of Neurology, University of Utah, Salt Lake City, Utah 84132, USA.
Smith AGDepartment of Neurology, University of Utah, Salt Lake City, Utah 84132, USA. gordon.smith@hsc.utah.edu
Wallace JMGeorge E. Whalen VA Medical Center, 500 Foothill Drive, Salt Lake City, UT 84148, USA. mark.wallace1@med.va.gov