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Key Record Dates Identifier: NCT01452568
Brief Title: Anticoagulant After Implantation of Biological Aortic Valve Comparing With Aspirin

First Submitted : September 22, 2009
First Submitted that Met QC Criteria : October 14, 2011
First Posted : October 17, 2011 (Estimate)

Last Update Submitted that Met QC Criteria : August 4, 2014
Last Update Posted : August 5, 2014 (Estimate)