The dynamics of the inotropic change prduced by altered pacing of rabbit papillary muscle.
D000818:Animals; D001696:Biomechanical Phenomena; D004548:Elasticity; D004558:Electric Stimulation; D006321:Heart / Q000502:physiology*; D009119:Muscle Contraction; D010210:Papillary Muscles / Q000502:physiology*; D011817:Rabbits; D013995:Time