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Key Record Dates Identifier: NCT01749436
Brief Title: Role of Lung Ultrasound Imaging for Intraoperative Monitoring of Atelectasis During Laparoscopic Surgery

First Submitted : December 12, 2012
First Submitted that Met QC Criteria : December 12, 2012
First Posted : December 13, 2012 (Estimate)

Last Update Submitted that Met QC Criteria : September 12, 2013
Last Update Posted : September 16, 2013 (Estimate)