The Journal of Thoracic and Cardiovascular SurgeryVolume 147, Issue 1, January 2014, Pages 33-35DiscussionAuthor links open overlay panelShow moreShareCitehttps://doi.org/10.1016/j.jtcvs.2013.08.063Get rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright © 2014 The American Association for Thoracic Surgery. Published by Mosby, Inc. All rights reserved.