1.
Bondarenko I, Yabluchansky N. HEART RATE VARIABILITY AND FUNCTION OF EXTERNAL BREATHING IN THE PATIENTS WITH CHRONIC OBSTRUCTIVE LUNG DISEASE. J. V. N. Karazin Khark. Nat. Univ., Ser. Med. [Internet]. 1 [cited 2024Nov.25];0(9):42-6. Available from: https://periodicals.karazin.ua/medicine/article/view/7191