Akkus, Funda
Mihov, Yoan
Treyer, Valerie
Ametamey, Simon M.
Johayem, Anass
Senn, Smeralda
Rösner, Susanne
Buck, Alfred
Hasler, Gregor http://orcid.org/0000-0002-8311-0138
Article History
Received: 7 July 2017
Revised: 13 September 2017
Accepted: 26 October 2017
First Online: 10 January 2018
Conflict of interest
: The authors declare that they have no conflict of interest.