Sierau, Susan http://orcid.org/0000-0002-9849-6141
Warmingham, Jennifer
White, Lars O.
Klein, Annette M.
von Klitzing, Kai
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (01KR1201A to E)
Deutsche Forschungsgemeinschaft (KL 2315/1-1, KL2338/1-2)
Article History
First Online: 16 July 2019
Compliance with Ethical Standards
:
: The authors declare no conflict of interest.
: The presented study was approved by the institutional review boards of the Medical Faculty of the University of Leipzig and the Ludwig-Maximilians-University of Munich (registration numbers for Leipzig: 178–12-21052012, 098–12-05032012 and Munich: 098–12-05032012), and has been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Participation in the study was voluntary and all caregivers gave written informed consent prior to the inclusion in the study. Moreover, the child’s oral assent was obtained.