- Correspondence to Dr Matthias Eikermann, Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA;
- Received October 19, 2020
- Revision received December 23, 2020
- Accepted December 28, 2020
- First published January 15, 2021.
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.