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Intelligence Changes Following Minor Surgery

This study has been withdrawn prior to enrollment.
(No patients enrolled.)
Shanghai Children's Medical Center
Information provided by (Responsible Party):
diansan su, RenJi Hospital Identifier:
First received: October 13, 2011
Last updated: February 9, 2014
Last verified: March 2012
No Study Results Posted on for this Study
Study was withdrawn before participants were enrolled.
  Study Status: This study has been withdrawn prior to enrollment.
  Estimated Study Completion Date: December 2012
  Estimated Primary Completion Date: October 2012 (Final data collection date for primary outcome measure)