Kasoha, Mariz https://orcid.org/0000-0002-5468-4597
Bohle, Rainer M.
Seibold, Anita
Gerlinger, Christoph
Juhasz-Böss, Ingolf
Solomayer, Erich-Franz
Article History
Received: 11 May 2018
Accepted: 18 September 2018
First Online: 20 September 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the local Ethic Committee of the Medical Association of the Saarland (Reference Number: 09/14). 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.
: Informed consent was obtained from all individual participants included in the study.