Pfister, Raymond http://orcid.org/0000-0002-1465-7914
Kirsch, Matthias
Natterer, Julia
Di Bernardo, Stefano
Pretre, Rene
Article History
Received: 27 March 2019
Accepted: 16 October 2019
First Online: 2 November 2019
Compliance with Ethical Standard
:
: The authors declare that they have no conflict of interest.
: There is no research involving this patient.
: The parents signed an informed consent form.