title: [Contractile function of the heart in athletes at various stages of myocardial hypertrophy].
mesh_terms: D006332:Cardiomegaly; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006801:Humans; D006984:Hypertrophy; D009119:Muscle Contraction; D010701:Phonocardiography; D011674:Pulse; D013178:Sports Medicine
vernacular_title: O sokratitel'noĭ funktsii serdtsa sportsmenov s razlichnymi stadiiami gipertrofii miokarda.