,
Probst, Lucie
Schalk, Enrico
Liebregts, Tobias
Zeremski, Vanja
Tzalavras, Asterios
von Bergwelt-Baildon, Michael
Hesse, Nina
Prinz, Johanna
Vehreschild, Jörg Janne
Shimabukuro-Vornhagen, Alexander
Eichenauer, Dennis A.
Garcia Borrega, Jorge
Kochanek, Matthias
Böll, Boris https://orcid.org/0000-0002-6432-0981
Article History
Received: 11 May 2019
Accepted: 24 July 2019
First Online: 7 August 2019
Ethics approval and consent to participate
: The Institutional Ethical Review Board of the study center (Medical Faculty of the University of Cologne), approved the study and waved the need for informed consent due to the non-interventional retrospective design of the investigation.
: Not applicable.
: The authors declare that they have no competing interests.