Svetlana V. Voronina
Candidate of Sciences in Technology, Associate Professor, Pyatigorsk Medical and Pharmaceutical Institute (PMFI) – Branch of Volgograd State Medical University,
Pyatigorsk, Russia
ORCID: https://orcid.org/0009-0006-5723-0650
Author's articles:
The article presents the results of a study focused on examination of preschool children from different ethnic groups ...