Kremer, Laura
Frank, Johannes
Lustenberger, Thomas
Marzi, Ingo
Sander, Anna Lena http://orcid.org/0000-0002-6660-9332
Article History
Received: 12 March 2020
Accepted: 11 May 2020
First Online: 25 May 2020
Compliance with ethical standards
:
: L. Kremer, J. Frank, T. Lustenberger, I. Marzi, and A. L. Sander declare that they have no conflict of interest.
: All procedures performed in the study involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.