HEART RATE VARIABILITY IN PAROXISMAL ATRIAL FIBRILLATION BEFORE AND AFTER CATHETER ABLATION AT AN EXAMPLE OF CLINICAL CASE. J. V. N. Karazin Khark. Nat. Univ., Ser. Med. [інтернет]. 11, Вересень 2017 [цит. за 25, Жовтень 2026];(33):95-8. доступний у: https://periodicals.karazin.ua/medicine/article/view/9150