title: [Changes in the electrocardiogram and the phase structure of the cardiac systole in experimental closed chest injury].
mesh_terms: D000818:Animals; D001011:Aorta / Q000503:physiopathology; D004562:Electrocardiography; D008297:Male; D009200:Myocardial Contraction; D010992:Plethysmography, Impedance; D011651:Pulmonary Artery / Q000503:physiopathology; D051381:Rats; D013599:Systole; D013898:Thoracic Injuries / Q000503:physiopathology*; D013997:Time Factors; D014949:Wounds, Nonpenetrating / Q000503:physiopathology*
vernacular_title: Izmeneniia élektrokardiogrammy i fazovoĭ struktury sistoly serdtsa pri zakrytoĭ travme grudi v éksperimente.