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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00005182
Brief Title: Health Professionals Follow-up Study

First Submitted : May 25, 2000
First Submitted that Met QC Criteria : May 25, 2000
First Posted : May 26, 2000 (Estimate)

Last Update Submitted that Met QC Criteria : February 27, 2018
Last Update Posted : February 28, 2018