,
Dittrich, Sven http://orcid.org/0000-0002-8455-3416
Graf, Erika
Trollmann, Regina
Neudorf, Ulrich
Schara, Ulrike
Heilmann, Antje
von der Hagen, Maja
Stiller, Brigitte
Kirschner, Janbernd
Pozza, Robert Dalla
Müller-Felber, Wolfgang
Weiss, Katja
von Au, Katja
Khalil, Markus
Motz, Reinald
Korenke, Christoph
Lange, Martina
Wilichowski, Ekkehard
Pattathu, Joseph
Ebinger, Friedrich
Wiechmann, Nicola
Schröder, Rolf
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (01KG0912)
Article History
Received: 2 July 2018
Accepted: 17 April 2019
First Online: 10 May 2019
Ethics approval and consent to participate
: Ethics approval was obtained from the ethics-committee of the medical faculty of the Friedrich-Alexander-Universität Erlangen-Nürnberg (protocol No. 2009–009871-36); informed consent was obtained from all participants and their parents.
: not applicable.
: The authors declare that they have no competing interests.
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