Thiering, E.
Brüske, I.
Kratzsch, J.
Hofbauer, L. C.
Berdel, D.
von Berg, A.
Lehmann, I.
Hoffmann, B.
Bauer, C. P.
Koletzko, S.
Heinrich, J.
Article History
Received: 10 May 2015
Accepted: 30 October 2015
First Online: 15 December 2015
Competing interests
: The authors declare no competing financial interests.