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Key Record Dates Identifier: NCT01590355
Brief Title: A Phase II Randomized Trial for Early-stage Squamous Cell Carcinoma of the Oropharynx: Radiotherapy vs Trans-oral Robotic Surgery (ORATOR) (ORATOR)

First Submitted : May 1, 2012
First Submitted that Met QC Criteria : May 1, 2012
First Posted : May 2, 2012 (Estimate)

Last Update Submitted that Met QC Criteria : August 30, 2019
Last Update Posted : September 3, 2019