Relationships among stroke work, contractile force and fiber length during changes in ventricular function.
D006321:Heart / Q000502:physiology*; D006801:Humans; D009206:Myocardium / Q000502:physiology*; D009638:Norepinephrine / Q000494:pharmacology*; D020521:Stroke; D016276:Ventricular Function
D009638:Norepinephrine
ARTERENOL/effects; MYOCARDIUM/physiology