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Key Record Dates Identifier: NCT00465166
Brief Title: Lumbar Spine Ultrasound of Patients With Previous Accidental Dural Puncture During Labour Epidural

First Submitted : April 23, 2007
First Submitted that Met QC Criteria : April 23, 2007
First Posted : April 24, 2007 (Estimate)

Last Update Submitted that Met QC Criteria : December 12, 2007
Last Update Posted : December 17, 2007 (Estimate)