title: An analysis of mechanical analogs of heart muscle.
mesh_terms: D000818:Animals; D001001:Anura; D001696:Biomechanical Phenomena; D004548:Elasticity; D006321:Heart / Q000502:physiology; D008433:Mathematics; D008954:Models, Biological; D009132:Muscles / Q000502:physiology; D009200:Myocardial Contraction; D009206:Myocardium; D013314:Stress, Mechanical