Kerscher, Susanne R.
Schöni, Daniel
Neunhoeffer, Felix
Wolff, Markus
Haas-Lude, Karin
Bevot, Andrea
Schuhmann, Martin U.
Article History
Received: 28 May 2019
Accepted: 30 July 2019
First Online: 8 August 2019
Compliance with ethical standards
: The study was approved by the institutional ethics committee (project number: 180/2018B02).
: The authors have no potential conflict of interests to declare.