1. Department of Communication Disorders, Ariel University, Israel
2. Meuhedet Health Services, Tel Aviv, Israel
3. The Audiology Service, Kaplan Medical Center, Rehovot, Israel
4. Department of Otolaryngology Head and Neck Surgery, Kaplan Medical Center, Rehovot, Israel
5. Hebrew University, Hadassah Medical School, Jerusalem, Israel
6. Department of Speech and Hearing Science, Arizona State University, Tempe, USA
7. Advanced Bionics Corporation, Valencia, CA, USA