title: [Subendocardial blood flow efficiency in chronic overstrain of the heart].
mesh_terms: D002908:Chronic Disease; D003326:Coronary Circulation; D004562:Electrocardiography; D004699:Endocardium / Q000503:physiopathology*; D006801:Humans; D007702:Kinetocardiography; D010701:Phonocardiography; D013178:Sports Medicine; D013312:Stress, Physiological / Q000503:physiopathology*
vernacular_title: Effektivnost' subéndokardial'nogo krovotoka pri khronicheskom perenapriazhenii serdtsa.