Ch. M. Khizroeva
LLC “Kidney Children’s Clinic”
Russian Federation

Chakar M. Khizroeva – MD, ultrasound diagnostics doctor, LLC “Kidney Children’s Clinic”, Makhachkala
https://orcid.org/0009-0002-9006-0818

A. B. Sugak
National Medical Research Center for Obstetrics, Gynecology and Perinatology named after academician V.I. Kulakov of the Ministry of Healthcare of the Russian Federation
Russian Federation

Anna B. Sugak – MD, Doct. of Sci. (Med.), Leading Researcher, Department of Ultrasound Diagnostics in Neonatology and Pediatrics, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after academician V.I. Kulakov, Moscow
https://orcid.org/0000-0003-4509-4154

E. A. Filippova
National Medical Research Center for Obstetrics, Gynecology and Perinatology named after academician V.I. Kulakov of the Ministry of Healthcare of the Russian Federation; Russian Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation
Russian Federation

Elena A. Filippova – MD, Cand. of Sci. (Med.), Head of the Department of Ultrasound Diagnostics in Neonatology and Pediatrics, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after academician V.I. Kulakov;
Associate Professor of the Department of Radiation Diagnostics of Children, Russian Medical Academy of Continuous Professional Education, Moscow
https://orcid.org/0000-0002-4964-1736

Z. N. Batdalova
LLC “Kidney Children’s Clinic”; Dagestan State Medical University of the Ministry of Healthcare of the Russian Federation
Russian Federation

Zulfiya N. Batdalova – MD, Cand. of Sci. (Med.), Assistant of the Department of Pediatrics, Faculty of Advanced Training and Professional Retraining of Specialists, Dagestan State Medical University;
General Director and ultrasound diagnostics doctor, LLC “Kidney Children’s Clinic”, Makhachkala
https://orcid.org/0000-0002-8370-6986

M. I. Pykov
Russian Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation

Michail I. Pykov – MD, Doct. of Sci. (Med.),  Professor, Director, Division of Pediatric Radiology, Russian Medical Academy of Continuous Professional Education, Moscow
https://orcid.org/0000-0003-3731-6263