For citations:
Bart B.Ya., Kulbachinskaya O.M., Dergunova E.N., Vartanyan E.A. TISSUE DOPPLEROGRAPHY AND THE ASSESSMENT OF RIGHT HEART STRUCTURE AND FUNCTION IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE. Russian Journal of Cardiology. 2014;(2):79-83. (In Russ.) https://doi.org/10.15829/1560-4071-2014-2-79-83