Ashcheulova, T., T. Ambrosova, O. Kochubiei, O. Honchar, and I. Sytina. “SUBCLINICAL CARDIAC DAMAGE IN CARDIOPULMONARY POLYMORBIDITY”. Inter Collegas, Vol. 6, no. 2, Aug. 2019, pp. 68-76, doi:10.35339/ic.6.2.68-76.