Role of myocardial catecholamines in cardiac contractility.
D000818:Animals; D002395:Catecholamines; D002415:Cats; D004837:Epinephrine / Q000378:metabolism*; D006321:Heart / Q000502:physiology*; D009132:Muscles; D009200:Myocardial Contraction; D009206:Myocardium; D009638:Norepinephrine / Q000378:metabolism*
D002395:Catecholamines; D009638:Norepinephrine; D004837:Epinephrine
ARTERENOL/metabolism; EPINEPHRINE/metabolism; HEART/physiology