Double-Blind Randomized Placebo-Controlled Trial on Clinical and Biological Effects of Oral Corticosteroids or Doxycyclin in Patients With Nasal Polyposis
This study has been completed.
Study NCT00480298
Information provided by University Hospital, Ghent
First Received: May 25, 2007
Last Updated: December 19, 2007
History of Changes
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