Graf, Joachim
Loda, Teresa http://orcid.org/0000-0003-1450-1757
Zipfel, Stephan
Wosnik, Annette
Mohr, Daniela
Herrmann-Werner, Anne
Article History
Received: 18 April 2019
Accepted: 21 April 2020
First Online: 11 May 2020
Ethics approval and consent to participate
: Ethical approval for the study had been given by the Ethics Committee of Tuebingen’s Medical Faculty. Students signed their consent to participate.
: Not applicable.
: The authors declare that they have no competing interests.