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Key Record Dates Identifier: NCT00518128
Brief Title: Measuring Effectiveness in Sleep Apnea Surgery

First Submitted : August 16, 2007
First Submitted that Met QC Criteria : August 16, 2007
First Posted : August 20, 2007 (Estimate)

Last Update Submitted that Met QC Criteria : May 18, 2012
Last Update Posted : May 22, 2012 (Estimate)