Lara-Weisshaupt, Elena
Tistl, Ingrid
Hale, Kuchen
Torosian, Tigran
Schlaphoff, Terry
Manor, Sigal
Jindra, Pavel
Schöffel-Weiß, Sabine
Audat, Françoise
Abress, Linda
Pingel, Julia
Article History
Received: 4 December 2017
Revised: 27 April 2018
Accepted: 17 May 2018
First Online: 14 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.