Tahmasebi, R.
Zehetmayer, S.
Stögmann, E.
Lehrner, Johann
Funding for this research was provided by:
Medical University of Vienna
Article History
Received: 7 January 2019
Accepted: 5 June 2019
First Online: 24 June 2019
Compliance with Ethical Standards
: This study was not funded.
: 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.
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.