Hernández-Durán, Silvia http://orcid.org/0000-0003-0959-8697
Mielke, Dorothee
Rohde, Veit
Malinova, Vesna
Funding for this research was provided by:
Georg-August-Universität Göttingen
Article History
Received: 11 October 2019
Revised: 2 December 2019
Accepted: 15 January 2020
First Online: 12 March 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Upon admission, patients at our institution sign a treatment contract, in which the use of anonymized patient data for research purposes is consented to. Therefore, this study was performed in accordance with the ethical standards of our institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.