Roth, Catharina
Berger, Sarah
Krug, Katja
Mahler, Cornelia
Wensing, Michel
Funding for this research was provided by:
Universitätsklinikum Heidelberg
Article History
Received: 24 November 2020
Accepted: 7 April 2021
First Online: 17 May 2021
Declarations
:
: Ethical approval was obtained of the Medical Ethics Committee of the Medical Faculty of Heidelberg University (S-367/2019) prior to the start of the study. The staff council of both hospitals approved the study. Informed consent was obtained if participants completed the survey and posted it back to the research group. Research conducted in this study was performed in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.