. Author manuscript; available in PMC: 2015 Sep 1.
Published in final edited form as: J Thorac Cardiovasc Surg. 2014 Jun 6;148(3):1106–1114. doi: 10.1016/j.jtcvs.2014.06.002
© 2014 The American Association For Thoracic Surgery. Published by Mosby, Inc. All rights reserved.