NCT01366430
- Conditions
- Benign Paroxysmal Positional Vertigo, Cranial Nerve Diseases, Ear Diseases, +11 more
- Locations
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- Chonbuk National University Hospital Jeonju, Cholabuk-do, South Korea
- Chonnam National University Hospital Kwangju, Cholanam-do, South Korea
- Seoul National University Bundang Hospital Seongnam-si, Gyeonggi-do, South Korea