For citations:
Levchin A.M., Lebedenko A.A., Ershova I.B., Rogovtsova A.G. Dynamics of indicators of the functional state of the body and working capacity in young schoolchildren with different school success. Medical Herald of the South of Russia. 2023;14(4):114-121. (In Russ.) https://doi.org/10.21886/2219-8075-2023-14-4-114-121