Niglio de Figueiredo, Marcelo http://orcid.org/0000-0003-2087-2917
Krippeit, Lorena
Freund, Johanna
Ihorst, Gabriele
Joos, Andreas
Bengel, Juergen
Wuensch, Alexander
Funding for this research was provided by:
Deutsche Krebshilfe
Article History
First Online: 16 August 2017
Compliance with Ethical Standards
: The study was fully approved by the ethics committees of the Medical Center – University of Freiburg, Freiburg, Germany, and of the University Hospital Klinikum rechts der Isar, Munich, Germany, and is registered under DRKS00004385 in the DRKS (German Clinical Trials Register). The corresponding author (Marcelo Niglio de Figueiredo) has full control of all primary data and agrees to allow the journal to review the data if requested.
: The authors have no conflict of interests to declare.
: Informed consent was obtained from all individual participants included in the study.