The sarcomere as the basis of Starling's law of the heart in the left and right ventricles.
D000818:Animals; D001696:Biomechanical Phenomena; D002306:Cardiac Volume; D002312:Cardiomyopathy, Hypertrophic / Q000473:pathology; D004106:Dilatation; D004285:Dogs; D006321:Heart / Q000033:anatomy & histology / Q000502:physiology*; D006333:Heart Failure / Q000473:pathology; D006352:Heart Ventricles / Q000033:anatomy & histology; D006801:Humans; D008854:Microscopy, Electron; D009132:Muscles / Q000166:cytology; D009206:Myocardium / Q000166:cytology*; D010210:Papillary Muscles / Q000033:anatomy & histology