ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT02017288
Brief Title: Study to Evaluate the Natural History of Head and Neck Cancer Precursors in Taiwan

First Submitted : December 19, 2013
First Submitted that Met QC Criteria : December 19, 2013
First Posted : December 20, 2013 (Estimate)

Last Update Submitted that Met QC Criteria : June 12, 2018
Last Update Posted : June 13, 2018