[Cardiac mechanics in myocardial contraction insufficiency].
D000818:Animals; D001696:Biomechanical Phenomena; D006332:Cardiomegaly / Q000503:physiopathology; D002415:Cats; D006321:Heart / Q000503:physiopathology*; D006333:Heart Failure / Q000503:physiopathology*; D006801:Humans; D010210:Papillary Muscles / Q000503:physiopathology; D011666:Pulmonary Valve Stenosis / Q000503:physiopathology