- Correspondence to Dr Anders Boyd, Service des Maladies Infectieuses et Tropicales; Hôpital Saint-Antoine, 184 rue du Fbg. St. Antoine, Paris Cedex 12 75571, France;
- Received August 22, 2015
- Revised September 30, 2015
- Accepted October 16, 2015
- First published November 6, 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.