Cardiac adaptations to exercise.
D000818:Animals; D006332:Cardiomegaly / Q000209:etiology; D005260:Female; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D006801:Humans; D008297:Male; D008929:Mitochondria, Heart / Q000502:physiology; D009124:Muscle Proteins / Q000502:physiology; D009200:Myocardial Contraction; D009206:Myocardium / Q000166:cytology; D010807:Physical Endurance; D005082:Physical Exertion; D051381:Rats; D012508:Sarcolemma / Q000502:physiology; D012519:Sarcoplasmic Reticulum / Q000502:physiology; D013318:Stroke Volume; D014655:Vascular Resistance
D009124:Muscle Proteins