Funding for this research was provided by:
Universitätsklinikum des Saarlandes und Medizinische Fakultät der Universität des Saarlandes
Received: 4 October 2021
Accepted: 7 April 2022
First Online: 22 April 2022
: Ethics Committee of the Saarland Medical Association (ID number 221/21) approved our study and provide it in the Ethics approval and consent to participate. All methods in this study were performed in accordance with the Declaration of Helsinki. Prior to the study, all participating students provided informed consent to the study.
: Not applicable.
: The authors declare that they have no competing interests.