title: [Electrocardiograph interpretation in several forms of heart rhythm and conduction disorders associated with atrioventricular node function].
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis* / Q000503:physiopathology; D001282:Atrial Flutter / Q000175:diagnosis; D005117:Cardiac Complexes, Premature / Q000175:diagnosis; D004562:Electrocardiography; D006327:Heart Block / Q000175:diagnosis; D006329:Heart Conduction System / Q000502:physiology*; D006801:Humans
vernacular_title: O traktovke élektrokardiogramm pri nekotorykh formakh narusheniia serdechnogo ritma i provodimosti, sviazannykh s funktsieĭ atrioventrikuliarnogo uzla.