NCT02350998
- Conditions
- Bilateral Middle Ear Effusion
- Locations
-
- Central California Ear, Nose and Throat Fresno, California, United States
- Charlotte Eye, Ear, Nose and Throat Associates Charlotte, North Carolina, United States
- Charlotte Eye, Ear, Nose and Throat Associates Matthews, North Carolina, United States
- Piedmont Ear, Nose and Throat Winston-Salem, North Carolina, United States