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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00223379
Brief Title: Longitudinal Endodontic Study of Apical Preparation Size

First Submitted : September 13, 2005
First Submitted that Met QC Criteria : September 13, 2005
First Posted : September 22, 2005 (Estimate)

Last Update Submitted that Met QC Criteria : March 6, 2012
Last Update Posted : March 8, 2012 (Estimate)