von dem Knesebeck, Olaf
Lüdecke, Daniel
Luck-Sikorski, Claudia
Kim, Tae Jun
Funding for this research was provided by:
Volkswagen Foundation
Article History
Received: 25 February 2019
Revised: 31 July 2019
Accepted: 27 August 2019
First Online: 4 September 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: 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 Helsinki Declaration and its later amendments or comparable ethical standards. Ethics Commission of the Medical Association Hamburg approved the data collection procedure (No. PV5421).
: Verbal informed consent was obtained from all individual participants included in the study.