Muysers, Christoph http://orcid.org/0000-0002-6736-4525
Messina, Fabrizio
Keil, Thomas
Roll, Stephanie
Article History
Received: 8 December 2020
Revised: 28 June 2021
Accepted: 29 June 2021
First Online: 12 July 2021
Ethics approval For this study no additional ethics approval was required
: For the original study and investigations, the Hannover Medical School’s ethics committee assessed the ethics of the study and provided its approval (No. 2275-2014).
: The authors declare no competing interests.