Machulska, Alla https://orcid.org/0000-0001-5968-429X
Kleinke, Kristian
Eiler, Tanja Joan
Grünewald, Armin
Brück, Rainer
Jahn, Katharina
Niehaves, Björn
Gethmann, Carl Friedrich
Klucken, Tim
Funding for this research was provided by:
Bundesministerium für Kultur und Wissenschaft des Landes NRW (005-1706-0006)
Article History
Received: 2 February 2019
Accepted: 23 October 2019
First Online: 12 December 2019
Ethics approval and consent to participate
: The study protocol has been approved by the local Ethics Committee of the University of Siegen, Germany (reference number: ER_16_2018), and informed consent will be obtained from each participating patient before recruitment.
: Not applicable.
: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential competing interest.