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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT03457415
Brief Title: Collection of Sputum and Labeling for Lung Cancer

First Submitted : March 1, 2018
First Submitted that Met QC Criteria : March 1, 2018
First Posted : March 7, 2018

Last Update Submitted that Met QC Criteria : March 11, 2021
Last Update Posted : March 15, 2021