Release of norepinephrine from the isolated heart.
D000109:Acetylcholine / Q000494:pharmacology*; D006321:Heart; D006801:Humans; D009206:Myocardium / Q000378:metabolism*; D009638:Norepinephrine / Q000378:metabolism*
D000109:Acetylcholine; D009638:Norepinephrine
ACETYLCHOLINE/effects; ARTERENOL/metabolism; MYOCARDIUM/metabolism