title: Effects of vagal stimulation on the pacemaker action potentials of carp heart.
mesh_terms: D000109:Acetylcholine / Q000008:administration & dosage / Q000494:pharmacology; D000200:Action Potentials; D000818:Animals; D001285:Atropine / Q000008:administration & dosage / Q000494:pharmacology; D001919:Bradycardia / Q000139:chemically induced; D003864:Depression, Chemical; D004558:Electric Stimulation; D004837:Epinephrine / Q000008:administration & dosage / Q000494:pharmacology; D005399:Fishes / Q000502:physiology*; D066298:In Vitro Techniques; D012849:Sinoatrial Node / Q000187:drug effects / Q000502:physiology*; D014630:Vagus Nerve / Q000502:physiology*
chemical_list: D001285:Atropine; D000109:Acetylcholine; D004837:Epinephrine