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Key Record Dates Identifier: NCT01703559
Brief Title: The Safety and Efficacy of Phentolamine Mesylate Ophthalmic Solution in Subjects With Severe Night Vision Disturbances

First Submitted : May 18, 2012
First Submitted that Met QC Criteria : October 9, 2012
First Posted : October 10, 2012 (Estimate)

Last Update Submitted that Met QC Criteria : July 30, 2019
Last Update Posted : August 1, 2019