Voth, Maika
Lustenberger, Thomas
Relja, Borna
Marzi, Ingo
Article History
Received: 14 August 2019
Accepted: 26 September 2019
First Online: 21 November 2019
Ethics approval and consent to participate
: Institutional Ethics Committee approval (312/10, in accordance with the Declaration of Helsinki and reported following the Strengthening the Reporting of OBservational studies in Epidemiology, STROBE guidelines).Written informed consent was obtained from all enrolled subjects or their nominated legally authorized representatives on behalf of the participants in accordance with the ethical standards.
: Not applicable.
: The authors declare that they have no competing interests.