Meixel, Adrian J.
Hauswald, Henrik
Delorme, Stefan
Jobke, Björn http://orcid.org/0000-0003-2073-8902
Article History
Received: 7 November 2017
Revised: 4 January 2018
Accepted: 10 January 2018
First Online: 23 February 2018
Compliance with ethical standards
:
: The scientific guarantor of this publication is Prof. Dr. Stefan Delorme.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: Thomas Hielscher, from the Department of Biostatistics at the DKFZ kindly provided statistical advice for this manuscript.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • Cross-sectional study