Voigt, Julia Sophia
Article History
Received: 28 February 2018
Accepted: 27 July 2018
First Online: 22 August 2018
Compliance with Ethical Standards
:
: Informed consent was obtained from all individual participants included in the study.
: All procedures performed in the 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.