title: [Contractive function of the myocardium in adaptation to physical load].
mesh_terms: D000222:Adaptation, Physiological; D000818:Animals; D001692:Biological Transport; D001794:Blood Pressure; D002118:Calcium / Q000494:pharmacology; D002302:Cardiac Output; D002306:Cardiac Volume; D004558:Electric Stimulation; D004562:Electrocardiography; D004594:Electrophysiology; D006321:Heart / Q000502:physiology*; D006327:Heart Block / Q000503:physiopathology; D006334:Heart Function Tests; D006339:Heart Rate; D008297:Male; D009119:Muscle Contraction; D009206:Myocardium / Q000378:metabolism; D009210:Myofibrils / Q000502:physiology; D010477:Perfusion; D005082:Physical Exertion; D051381:Rats; D013997:Time Factors
chemical_list: D002118:Calcium
vernacular_title: Sokratitel'naia funktsiia serdechnoi myshtsy pri adaptatsii k fizicheskoi na gruzke.