Funding for this research was provided by:
Universitätsklinikum Jena
Article History
Received: 3 April 2021
Accepted: 27 May 2021
First Online: 12 June 2021
Declarations
:
: The authors declare to have no potential conflicts of interest.
: All procedures were in accordance with the ethical standards of the institutional research committee. The study was conducted according to the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was authorized by the Jena University Hospital Ethics Committee (2021-2084). All patients and/or their parents gave written informed consent.