Left ventricular stiffness during diastole and systole: the influence of changes in volume and inotropic state.
D000704:Analysis of Variance; D000818:Animals; D001699:Biometry; D001794:Blood Pressure; D002306:Cardiac Volume; D004285:Dogs; D006321:Heart / Q000033:anatomy & histology / Q000187:drug effects / Q000502:physiology*; D006339:Heart Rate; D008722:Methods; D009119:Muscle Contraction; D009638:Norepinephrine / Q000494:pharmacology; D011312:Pressure; D016276:Ventricular Function
D009638:Norepinephrine