Ates, Fatih
Durmaz, Mehmet Sedat
Sara, Halil Ibrahim
Kara, Turgay
Article History
Received: 26 October 2020
Accepted: 13 December 2020
First Online: 6 January 2021
Compliance with ethıcal standards
:
: The authors declare no conflict of interest.
: The approval of the ethics committee was obtained before the initiation of the study. All the procedures performed in the studies on humans were in line with the ethical institutional and/or national research committee standards and with the 1964 Helsinki declaration and its amendments or comparable ethical standards.
: Parents of all participants were previously informed about the study, and a written informed consent was obtained before the US examination.