Spingler, Tobias http://orcid.org/0000-0002-9678-8976
Wiechers, Cornelia
Lieber, Justus
Kagan, Karl Oliver http://orcid.org/0000-0003-1497-5143
Funding for this research was provided by:
Universitätsklinikum Tübingen
Article History
Received: 23 June 2022
Accepted: 22 July 2022
First Online: 3 August 2022
Declarations
:
: The authors have not disclosed any competing interests.
: No ethical approval was required.
: Written informed consent was obtained from the parents.
: The authors affirm that the human research participants provided informed consent for publication of the images. All authors have agreed to publish this manuscript in <i>Archives in Obstetrics and Gynaecology</i>.