title: Contractility of the hypertrophied canine heart in chronic volume overload.
mesh_terms: D000818:Animals; D001794:Blood Pressure; D006332:Cardiomegaly / Q000209:etiology / Q000503:physiopathology*; D004285:Dogs; D004558:Electric Stimulation; D005260:Female; D006327:Heart Block / Q000150:complications*; D006339:Heart Rate; D006352:Heart Ventricles / Q000503:physiopathology; D008297:Male; D009119:Muscle Contraction; D009206:Myocardium / Q000473:pathology; D009929:Organ Size