The influence of adrenaline, nor-adrenaline, and acetylcholine on the electrocardiogram of the isolated perfused guinea-pig heart.
D000109:Acetylcholine / Q000494:pharmacology*; D004562:Electrocardiography / Q000187:drug effects*; D004837:Epinephrine / Q000494:pharmacology*; D006168:Guinea Pigs; D006321:Heart; D006801:Humans; D009638:Norepinephrine / Q000494:pharmacology*
D000109:Acetylcholine; D009638:Norepinephrine; D004837:Epinephrine
ACETYLCHOLINE/effects; ARTERENOL/effects; ELECTROCARDIOGRAPHY/effect of drugs on; EPINEPHRINE/effects