Klingelhöfer, Doris http://orcid.org/0000-0003-0716-9872
Müller, Ruth
Braun, Markus
Brüggmann, Dörthe
Groneberg, David A.
Funding for this research was provided by:
Projekt DEAL
Article History
Received: 25 June 2020
Accepted: 29 September 2020
First Online: 15 October 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: All authors declare that they have no competing interests.