Örgel, Marcus http://orcid.org/0000-0001-9996-2864
Petri, Maximilian
Ranker, Alexander
Wirries, Nils
Graulich, Tilman
Krettek, Christian
Winkelmann, Marcel
Aschoff, Horst-Heinrich
Funding for this research was provided by:
Medizinische Hochschule Hannover (MHH)
Article History
Received: 7 December 2020
Accepted: 8 February 2021
First Online: 6 March 2021
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: All procedures performed in studies involving human participants 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. Due to the retrospective data collection, ethical approval was given as a waiver (No. 8936_BO_K_2020) and consent was granted by the Ethics Committee of Hannover Medical School.
: Informed consent was obtained from all individual participants included in the study.