Hanker, Britta
Gillessen-Kaesbach, Gabriele
Hüning, Irina
Lüdecke, Hermann-Josef
Wieczorek, Dagmar
Article History
Received: 16 April 2020
Revised: 19 February 2021
Accepted: 10 March 2021
First Online: 31 March 2021
Compliance with ethical standards
:
: The authors declare no competing interests.
: Written informed consent was obtained from both parents as the patient was under 18 years of age.