Aksenova, Marina https://orcid.org/0000-0002-3699-1884
Zaikova, Natalia https://orcid.org/0000-0002-8166-2449
Tozliyan, Elena https://orcid.org/0000-0002-4858-9251
Article History
Accepted: 23 June 2023
First Online: 2 August 2023
Declarations
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: The study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by Y.Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery at N.Pirogov Russian National Research Medical University Ethics Committee (20/07/2022). All the procedures being performed were part of the routine care.
: The present study complies with the guidelines for human studies.
: Informed consent for publication was obtained from parents.
: Written informed consent to participate was obtained from the parents.
: The parents consented to the submission of the case report to the journal.