Valentin, Anthony
Goetz, Martin
Hetzel, Juergen
Reinert, Siegmar
Hoefert, Sebastian http://orcid.org/0000-0002-0017-4575
Funding for this research was provided by:
Universitätsklinikum Tübingen
Article History
Received: 19 February 2020
Accepted: 22 June 2020
First Online: 1 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee (IRB 707/2017B02) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: For this type of study, formal consent is not required.