Behrndt, Elisa-Marie https://orcid.org/0000-0001-8031-0495
Straubmeier, Melanie
Seidl, Hildegard
Vetter, Chiara
Luttenberger, Katharina
Graessel, Elmar
Funding for this research was provided by:
German National Association of the Statutory Health Insurance and Long-Term Care Insurance Funds
Bavarian State Ministry of Health and Care
Article History
Received: 10 January 2018
Accepted: 26 December 2018
First Online: 9 January 2019
Ethics approval and consent to participate
: All procedures were approved by the Ethics Committee of the Medical Faculty of the Friedrich-Alexander-University Erlangen-Nuremberg (Ref. 170_14 B). Participation was voluntary, and participants were free to leave the study at any time. Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.
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