Riedel, F.
Heil, J.
Golatta, M.
Schaefgen, B.
Hug, S.
Schott, S.
Rom, J.
Schuetz, F.
Sohn, C.
Hennigs, A. http://orcid.org/0000-0002-7998-3796
Funding for this research was provided by:
Deutsche Krebshilfe (70112082)
Article History
Received: 18 September 2018
Accepted: 16 November 2018
First Online: 26 November 2018
Compliance with ethical standards
:
: There are no conflicts of interests (e.g., employment, consultancies, stock ownership, honoraria, paid expert testimony, patent applications/registrations, or grants, or other funding with regard to this study) for any of the authors.
: The study was approved by the Ethics Committee of the University of Heidelberg and was conducted in accordance with the Declaration of Helsinki. Because the study was deemed as without risk and used only anonymized routinely collected data, the Ethics Committee of the University of Heidelberg did not require approval for patient consent.