Safety and Effectiveness of the MED-EL Electric-Acoustic System

New York Eye & Ear, New York

Hospital of the University of Pennsylvania, Philadelphia

University of North Carolina Hospital, Chapel Hill

Duke University Medical Center, Durham

University of Miami, Miami

Indiana University School of Medicine, Indianapolis

University of Michigan, Ann Arbor

Medical College of Wisconsin, Milwaukee

University of Kansas Medical Center, Kansas City

Boys Town, Omaha

University of Texas Southwestern Medical Center, Dallas

Stanford University Medical Center, Stanford

Oregon Health Sciences Center, Portland

Swedish Medical Center, Seattle