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Article History

Received: 27 March 2018

Accepted: 26 June 2018

First Online: 9 July 2018

Ethics approval and consent to participate

: All clinical investigations were conducted according to the principles outlined in the Declaration of Helsinki. Written informed consent for the evaluation was obtained from the children’s parents and included in their hospital medical record. With the exception of routine patient care, no other activities were performed for the study. The authors had no direct interaction with the patients enrolled in the study, except for their medical follow-up, which was performed by R. Brauner. Patients derived from a previous study [CitationRef removed] which was approved by the Ethical Review Committee (Comité de Protection des Personnes, Ile de France III) (Ref. CPP: AC 038), which states that “This study appears to be in accordance with scientific principles generally accepted and to ethical standards of research; this study was lead in the respect of the French law and regulation”.

: Not applicable.

: The authors declare that they have no financial and non-financial competing interests.

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