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Key Record Dates

ClinicalTrials.gov Identifier: NCT01139840
Brief Title: Relative Efficacy of Vitamins D2 and D3 in Adult Humans

First Submitted : June 7, 2010
First Submitted that Met QC Criteria : June 8, 2010
First Posted : June 9, 2010 (Estimate)

Last Update Submitted that Met QC Criteria : October 27, 2011
Last Update Posted : October 31, 2011 (Estimate)