Straub, Christine
Heinzmann, Andrea
Krueger, Marcus
Bode, Sebastian F. N. http://orcid.org/0000-0001-7217-3312
Article History
Received: 20 March 2020
Accepted: 25 June 2020
First Online: 2 July 2020
Ethics approval and consent to participate
: The ethics committee of the University of Freiburg, Germany, waived the need for ethical approval for this study. All participants consented to participate in the study by filling in the questionnaire.
: Not applicable.
: No restrictions on publication exist related to the funding. The authors report no other conflicts of interest.