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Key Record Dates Identifier: NCT00705848
Brief Title: Matrix Biology of Tracheobronchomalacia and Tracheal Stenosis

First Submitted : June 24, 2008
First Submitted that Met QC Criteria : June 24, 2008
First Posted : June 26, 2008 (Estimate)

Last Update Submitted that Met QC Criteria : March 17, 2017
Last Update Posted : March 21, 2017