The simultaneous recording of oxygen uptake and contraction of papillary muscles as affected by l-epinephrine and l-norepinephrine.
D004837:Epinephrine / Q000494:pharmacology*; D006321:Heart / Q000187:drug effects*; D006801:Humans; D009206:Myocardium / Q000187:drug effects*; D009638:Norepinephrine / Q000494:pharmacology*; D010100:Oxygen; D010210:Papillary Muscles
D010100:Oxygen; D009638:Norepinephrine; D004837:Epinephrine
ARTERENOL/effects; EPINEPHRINE/effects; MYOCARDIUM/effect of drugs on