Bohlen, M. http://orcid.org/0000-0002-4979-8119
Busch, C. -J.
Sehner, S.
Forterre, F.
Bier, J.
Berliner, C.
Bußmann, L.
Münscher, A.
Article History
Received: 14 December 2018
Accepted: 30 January 2019
First Online: 6 February 2019
Compliance with ethical standards
:
: M. Bohlen declares that she has no conflict of interest. CJ Busch declares that she has no conflict of interest. S. Sehner declares that she has no conflict of interest. F. Forterre declares that he has no conflict of interest. JC. Bier declares that he has no conflict of interest. C. Berliner declares that he has no conflict of interest. L. Bussmann declares that she has no conflict of interest. A. Münscher declares that he has 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.