Stepanov, A.V. “HEART RATE VARIABILITY IN THE PATIENTS WITH CORONARY ARTERY DISEASE DURING SESSION OF HYPERBARIC OXYGENATION THERAPY”. The Journal of V. N. Karazin Kharkiv National University, series "Medicine"0, no. 1 (1): 91-96. Accessed April 19, 2024. https://periodicals.karazin.ua/medicine/article/view/7464.