Vogel, Thomas
Wrobel, Rebekka Maria
Graupner, Oliver
Lobmaier, Silvia
Feussner, Hubertus
Kuschel, Bettina http://orcid.org/0000-0002-6376-9429
Article History
Received: 22 August 2017
Accepted: 13 June 2018
First Online: 21 June 2018
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare in connection with this article.