- Correspondence to David S Pisetsky, Department of Medicine, Medical Research Service, Durham VA Medical Center, Duke University Medical Center, Durham, NC 27705, USA;
- Received January 16, 2018
- Accepted January 17, 2018
- First published March 2, 2018.
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.