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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT02123277
Brief Title: Long Term Evaluation of Tubal Expansion on Obstructive Dysfunctions of Eustachian Tube

First Submitted : March 3, 2014
First Submitted that Met QC Criteria : April 23, 2014
First Posted : April 25, 2014 (Estimate)

Last Update Submitted that Met QC Criteria : May 18, 2018
Last Update Posted : May 22, 2018