Received: 29 April 2020
Accepted: 17 August 2020
First Online: 9 September 2020
Ethics approval and consent to participate
: The written consent or assent through their parents was obtained from the included patients. The authors’ information are blinded.
: All 3 included patients signed an informed consent or assent through their parents to publish the data contained within this study.
: The authors declare that they have no competing interests.