Chronic Rhinosinusitis With or Without Nasal Polyps Steroid Study
Clinical trial NCT00841802 · WITHDRAWN
Trial details
- NCT number
- NCT00841802
- Sponsor
- Northwestern University
- Status
- WITHDRAWN
- Phase
- Phase 4
- Study type
- INTERVENTIONAL
- Start date
- 2008-07-01
- Primary completion
- 2019-06-30
- Enrollment
- 0
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