Spieck, Eva http://orcid.org/0000-0002-4390-6086
Spohn, Michael
Wendt, Katja
Bock, Eberhard
Shively, Jessup
Frank, Jeroen
Indenbirken, Daniela
Alawi, Malik http://orcid.org/0000-0002-5993-7709
Lücker, Sebastian http://orcid.org/0000-0003-2935-4454
Hüpeden, Jennifer
Article History
Received: 26 February 2019
Revised: 3 August 2019
Accepted: 6 September 2019
First Online: 17 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.