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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00003140
Brief Title: Letrozole After Tamoxifen in Treating Women With Breast Cancer

First Submitted : November 1, 1999
First Submitted that Met QC Criteria : January 26, 2003
First Posted : January 27, 2003 (Estimate)

Last Update Submitted that Met QC Criteria : September 15, 2020
Last Update Posted : September 16, 2020