Chronotropic effects of vagal stimulation and acetylcholine on certain mammalian hearts with special reference to the mechanism of vagal escape.
D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D006321:Heart / Q000502:physiology*; D008322:Mammals; D014630:Vagus Nerve / Q000502:physiology*
D000109:Acetylcholine
ACETYLCHOLINE/effects; HEART/physiology; NERVES, VAGUS/physiology