Ungar, Nadine http://orcid.org/0000-0003-4561-4228
Schmidt, Laura
Gabrian, Martina
Haussmann, Alexander
Tsiouris, Angeliki
Sieverding, Monika
Steindorf, Karen
Wiskemann, Joachim
Funding for this research was provided by:
Deutsche Krebshilfe (110551)
Deutsche Krebshilfe (110551, 110512, 111223)
Article History
Received: 14 July 2018
Accepted: 13 October 2018
First Online: 23 October 2018
Compliance with ethical standards
:
: Nadine Ungar, Laura Schmidt, Martina Gabrian, Alexander Haussmann, Angeliki Tsiouris, Monika Sieverding, Karen Steindorf, and Joachim Wiskemann declares that they have 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. Informed consent was obtained from all individual participants included in the study.