Mexiletine in Sporadic Amyotrophic Lateral Sclerosis (SALS)

SUNY Upstate Medical Center, Syracuse

Penn State Hershey Medical Center, Hershey

University of Iowa, Iowa City

Washington University Medical School, St Louis

University of Kansas Medical Center, Kansas City

UCLA, Neuromuscular Research Center, Los Angeles

University of Washington Medical Center, Seattle

Massachusetts General Hospital, Boston

University of Massachusetts (Worcester) Memorial Medical Center, Worcester

University of Texas Southwestern Medical Center at Dallas, Dallas