Czihal, Michael http://orcid.org/0000-0003-4199-6345
Findik, Zeynep
Bernau, Christoph
Seidensticker, Max
Ricke, Jens
Hoffmann, Ulrich
Treitl, Marcus
Treitl, Karla-Maria
Funding for this research was provided by:
Universitätsklinik München
Article History
Received: 8 July 2020
Accepted: 16 November 2020
First Online: 6 December 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest related to this scientific paper.
: For this type of study, consent for publication is not required.
: All procedures performed were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. As this is a retrospective study, formal consent is not required.
: For this type of study, informed consent is not required.