O. V. Shaparenko, P. H. Kravchun, P. P. Kravchun, O. I. Kadykova, and H. V. Lisova, “Evaluation of structural-functional changes of the left ventricular myocardium in patients with arterial hypertension and obesity by the level of irisin”, Zaporozhye medical journal, no. 1, Feb. 2019.