Funding for this research was provided by:
Deutsche Kinderkrebsstiftung (Grant number DKS 2016.09)
Received: 6 May 2020
Accepted: 30 June 2020
First Online: 23 July 2020
Ethics approval and consent to participate
: Genetic counselling was performed before and after genetic testing. Written informed consent for publication of this case was obtained from the patient’s parents.
: The authors declare no conflict of interest.