Wösle, Markus http://orcid.org/0000-0003-2896-2255
Krause, Lothar
Sreenivasa, Shanthala
Vordermark, Dirk
Ciernik, Ilja F.
Article History
Received: 28 January 2018
Accepted: 2 August 2018
First Online: 16 August 2018
Compliance with ethical guidelines
:
: M. Wösle, L. Krause, S. Sreenivasa, D. Vordermark and I.F. Ciernik declare that they have no competing interests.
: Informed consent was obtained from all individual participants included in the study.