Funding for this research was provided by:
Medical University of Graz
Article History
Received: 26 July 2021
Accepted: 24 September 2021
First Online: 6 October 2021
Interessenkonflikt
: N. Woltsche, I. Boldin und J. Horwath-Winter geben an, dass kein Interessenkonflikt besteht.