NCT02395367
- Conditions
- Head and Neck Neoplasms, Neoplasms, Neoplasms by Site, +4 more
- Locations
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- Department of Radiation Oncology, Beijing Shijitan Hospital, Capital Medical University Beijing, Beijing Municipality, China
- Department of Otolaryngology, Beijing Chaoyang Hospital, Capital Medical University Beijing, Beijing Municipality, China
- Beijing Friendship Hospital, Capital Medical University Beijing, Beijing Municipality, China
- Beijing Stomatological Hospital, Capital Medical University Beijing, Beijing Municipality, China