Otorhinolaryngologic Neoplasms

• Free University Medical Centre — Amsterdam, Netherlands
• University Medical Centre Groningen — Groningen, Netherlands
• Leids University Medical Centre — Leiden, Netherlands
• Maastro Clinic — Maastricht, Netherlands

• Warren Grant Magnuson Clinical Center - NCI Clinical Studies Support — Bethesda, Maryland, United States

• CH d'Alès — Alès, France
• CHU de Bordeaux - Groupe Hospitalier Saint-André — Bordeaux, France
• CHU de Bordeaux - Groupe Hospitalier Pellegrin — Bordeaux, France
• CHU de Grenoble — Grenoble, France

Not specified

• House Ear Institute — Los Angeles, California, United States
• Huntington Medical Research Institutes — Pasadena, California, United States
• Cochlear Corporation — Englewood, Colorado, United States

• Kaohsiung Medical University Hospital — Kaohsiung City, Taiwan
• China Medical University Hospital — Taichung, Taiwan
• National Taiwan University Hospital — Taipei, Taiwan
• Chang-Gung Memorial Hospital(Lin-Kou), — Taoyuan, Taiwan

• Ralph H Johnson VA Medical Center, Charleston — Charleston, South Carolina, United States

• University of California Medical Center At Irvine-Orange Campus — Orange, California, United States

• Loh Guan Lye Specialist Centre — George Town, Malaysia
• Penang General Hospital — George Town, Malaysia
• Ipoh Specialist Centre — Ipoh, Malaysia
• Johor Specialist Centre — Johor Bahru, Malaysia

• Department of Radiation Oncology, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College — Beijing, Beijing Municipality, China