Clasen, Kerstin
Welz, Stefan
Faltin, Heidrun
Zips, Daniel
Eckert, Franziska http://orcid.org/0000-0002-4742-3962
Funding for this research was provided by:
wilhelm schuler-stiftung
fortüne / pate program of the medical faculty, eberhard karls university of tuebingen (2447-0-0)
gesellschaft für kinderkrebsforschung
deutsche krebshilfe (70114187)
Eberhard Karls Universität Tübingen
Article History
Received: 3 July 2021
Accepted: 19 September 2021
First Online: 20 October 2021
Declarations
:
: K. Clasen, S. Welz, D. Zips and F. Eckert have research and educational grants from Elekta, Philips, Siemens, Sennewald. H. Faltin declares that she has no competing interests.
: This study was approved by the local ethics committee (reference number 064/2016BO2). All patients declared their (written) informed consent and the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments.