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Key Record Dates Identifier: NCT00833235
Brief Title: A Natural History Study of Patients With Dry Eye

First Submitted : January 30, 2009
First Submitted that Met QC Criteria : January 30, 2009
First Posted : February 2, 2009 (Estimate)

Last Update Submitted that Met QC Criteria : July 22, 2017
Last Update Posted : July 25, 2017