Application of an ellipsoidal heart model in studying left ventricular contractions.
D000818:Animals; D004285:Dogs; D006321:Heart / Q000033:anatomy & histology*; D006352:Heart Ventricles / Q000033:anatomy & histology; D008433:Mathematics; D008954:Models, Biological; D008961:Models, Structural; D009200:Myocardial Contraction; D016276:Ventricular Function