Tymoshenko, O. S., Yabluchansky, M. I., & Martynenko, O. V. (2017). CHARACTERISTIC OF PARAMETERS OF HEART RATE VARIABILITY IN PATIENTS WITH DIFFICULT-TO-CONTROL AND CONTROLLED ARTERIAL HYPERTENSION. The Journal of V. N. Karazin Kharkiv National University, Series "Medicine", (34), 47-50. Retrieved from https://periodicals.karazin.ua/medicine/article/view/10039