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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00637169
Brief Title: Canadian Oxygen Trial (COT) (COT)

First Submitted : March 6, 2008
First Submitted that Met QC Criteria : March 10, 2008
First Posted : March 17, 2008 (Estimate)

Last Update Submitted that Met QC Criteria : March 20, 2018
Last Update Posted : March 22, 2018