Caputo, Mahrrouz https://orcid.org/0000-0003-1393-6935
Zoch-Lesniak, Beate
Karch, André
Vital, Marius
Meyer, Frederic
Klawonn, Frank
Baillot, Armin
Pieper, Dietmar H.
Mikolajczyk, Rafael T.
Article History
Received: 11 January 2018
Accepted: 11 December 2018
First Online: 7 January 2019
Ethics approval and consent to participate
: The study protocol of the feasibility study was approved by the Ethics Committee of Hannover Medical School and reviewed by the Federal Commissioner for Data Protection and Freedom of Information. Written informed consent for the questionnaire data and sample collection was obtained from all parents or guardians as previously described [].
: Not applicable.
: The authors declare that they have no competing interests.
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