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Key Record Dates

ClinicalTrials.gov Identifier: NCT03165344
Brief Title: Mixed Gel of Hydrocortisone and Aluminium Phosphate Preventing Endoscopic Submucosal Dissection Postoperative Stenosis for Patients With Large Esophageal Carcinoma

First Submitted : April 7, 2017
First Submitted that Met QC Criteria : May 23, 2017
First Posted : May 24, 2017

Last Update Submitted that Met QC Criteria : November 29, 2019
Last Update Posted : December 2, 2019