Hoffmann, Sascha
Beissner, Julia
Hieber, Rebekka
Jacoby, Johann
Engler, Tobias
Walter, Christina Barbara
Funding for this research was provided by:
Universitätsklinikum Tübingen
Article History
Received: 5 December 2022
Accepted: 18 October 2023
First Online: 27 October 2023
Declarations
:
: Survey was approved by ethics committee of the University of Tübingen (902/2020BO2). The questionnaire was completely anonymous and voluntary.All methods were carried out in accordance with relevant guidelines and regulations or declaration of Helsinki.By having subjects and/or their guardians complete the questionnaire themselves, informed consent was also obtained.
: Not Applicable.
: The authors declare that they have no competing interests.
: The authors declare no conflicts of interest.