Tension developed by papillary muscles from hypertrophied rat hearts.
D000818:Animals; D006332:Cardiomegaly; D006321:Heart / Q000502:physiology*; D006984:Hypertrophy; D009206:Myocardium / Q000502:physiology*; D010210:Papillary Muscles; D051381:Rats
HEART ENLARGEMENT/experimental; MYOCARDIUM/physiology