- Correspondence to Dr Julia Rosenbloom, Department of Anesthesiology, Yale School of Medicine, 333 Cedar Street TMP 3, New Haven CT 06520, USA;
- Accepted 20 May 2015
- Published in print 1 December 2015.
- Published online 24 November 2015.
- Published first 5 June 2015.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.