Naumova, Ella A.
Dickten, Christoph
Jung, Rico
Krauss, Florian
Rübesamen, Henrik
Schmütsch, Katharina
Sandulescu, Tudor
Zimmer, Stefan
Arnold, Wolfgang H.
Article History
Received: 9 April 2015
Accepted: 25 November 2015
First Online: 5 January 2016
Competing interests
: The authors declare no competing financial interests.