TY CONF TI COMPLEX SCRINING OF SPECIALTIES OF HEART RATE VARIABILITY IN STUDENTS AT MEGAPOLIS KW students KW adaptive reserves KW hemodynamics KW heart rate variability KW microcirculation JO XIV International Scientific Conference "System Analysis in Medicine" AU Bocharin, I.V. AU Martusevich, A.. AU Dilenyan, L.R. PY 2024 PB Far Eastern Scientific Center of Physiology and Pathology of Respiration