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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT01177618
Brief Title: Boston Early-Onset Chronic Obstructive Pulmonary Disease (COPD) Study

First Submitted : August 6, 2010
First Submitted that Met QC Criteria : August 6, 2010
First Posted : August 9, 2010 (Estimate)

Last Update Submitted that Met QC Criteria : July 7, 2020
Last Update Posted : July 8, 2020