Nicolás, César http://orcid.org/0000-0001-6064-4754
Martin-Bertelsen, Tomas http://orcid.org/0000-0002-5842-8187
Floudas, Dimitrios
Bentzer, Johan
Smits, Mark
Johansson, Tomas
Troein, Carl
Persson, Per
Tunlid, Anders
Article History
Received: 7 May 2018
Revised: 27 August 2018
Accepted: 28 November 2018
First Online: 11 December 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.