ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT01374542
Brief Title: Respiratory Endoscopy: Diagnostic Yield, Technical Factors and Complications

First Submitted : June 14, 2011
First Submitted that Met QC Criteria : June 15, 2011
First Posted : June 16, 2011 (Estimate)

Last Update Submitted that Met QC Criteria : February 12, 2017
Last Update Posted : February 14, 2017