Document is current
Any future updates will be listed below
-
Authors
Quade, Nick
Boehringer, Daniel
Leibundgut, Marc
van den Heuvel, Joop
Ban, Nenad
- License Information
-
More Information
Article History
Received: 13 February 2015
Accepted: 27 May 2015
First Online: 8 July 2015
Competing interests
: The authors declare no competing financial interests.
