Mintziras, Ioannis
,
Keck, Tobias
Werner, Jens
Fichtner-Feigl, Stefan
Wittel, Uwe
Senninger, Norbert
Vowinkel, Thorsten
Köninger, Jörg
Anthuber, Matthias
Geißler, Bernd
Bartsch, Detlef Klaus
Article History
Received: 22 February 2019
Accepted: 7 June 2019
First Online: 25 June 2019
Compliance with ethical standards
:
: The author(s) declare that they have no competing interests.