Muzalyova, Anna
Brunner, Jens O.
Traidl-Hoffmann, Claudia
Damialis, Athanasios http://orcid.org/0000-0003-2917-5667
Article History
Received: 13 July 2018
Accepted: 9 January 2019
First Online: 16 January 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.
: 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 Declaration of Helsinki and its later amendments or comparable ethical standards.
: No clinical study was conducted, or biosamples have been used in this survey. All used personal data were ensured to remain anonymized. The University of Augsburg has accepted the lack of need for such ethical approval.