Korff, Susanne
Enders-Gier, Patricia
Uhlmann, Lorenz
Aurich, Matthias
Greiner, Sebastian
Hirschberg, Kristof
Katus, Hugo A.
Mereles, Derliz http://orcid.org/0000-0001-9601-7103
Article History
Received: 10 January 2018
Accepted: 15 March 2018
First Online: 19 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures were in accordance with the ethical standards of the Ethics Committee of the University of Heidelberg and in concordance with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from all individual participants included in the study.