Koch, Michael http://orcid.org/0000-0001-7838-6490
Mantsopoulos, Konstantinos
Leibl, Victoria
Müller, Sarina
Iro, Heinrich
Sievert, Matti
Funding for this research was provided by:
Friedrich-Alexander-Universität Erlangen-Nürnberg
Article History
Received: 4 August 2022
Accepted: 5 October 2022
First Online: 17 December 2022
Declarations
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Approval was obtained from the local institutional review board.
: Informed consent was obtained from all individual participants included in the study. The Authors affirm that human research participants provided informed consent for publication of all ultrasound images or videos included in this manuscript (Figs. InternalRef removed–InternalRef removed, Videos 1–3).