NCT01814618: Trial of Directed High-dose Nasal Steroids on Residual Smell Loss in Sinus Patients After Sinus Surgery |
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| Withdrawn | 2 | 0 | US | Budesonide Respules, Pulmicort respules | University of North Carolina, Chapel Hill | Olfaction Disorders, Sinusitis, Paranasal Sinus Diseases | 11/13 | 11/13 | | |