Received: 16 April 2020
Accepted: 14 October 2020
First Online: 27 October 2020
Ethics approval and consent to participate
: Not applicable. We did not perform any additional scientific studies on the patient. Informed consents were obtained from the patient’s parents on each stage of the diagnostic process.
: The parents have signed informed consent to publish this information, and the proof of consent can be requested at any time.
: The authors declare that they have no competing interests.