For citations:

Kovalenko Yu.V., Balakireva E.A., Bykova Yu.I., Serezhenko N.V., Balakireva A.I. Features of adolescent health in the Belgorod region. Archives of Pediatrics and Pediatric Surgery. 2024;2(2):17-21. (In Russ.) https://doi.org/10.31146/2949-4664-apps-2-2-17-21