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Key Record Dates Identifier: NCT03179956
Brief Title: Impact of Ribociclib on Head and Neck Squamous Cell Cancer

First Submitted : June 6, 2017
First Submitted that Met QC Criteria : June 6, 2017
First Posted : June 7, 2017

Last Update Submitted that Met QC Criteria : February 21, 2019
Last Update Posted : February 25, 2019