title: Electrical activity of the stomach and upper intestine.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D004285:Dogs; D004553:Electric Conductivity / Q000187:drug effects; D004837:Epinephrine / Q000494:pharmacology; D005769:Gastrointestinal Motility; D007421:Intestine, Small / Q000502:physiology*; D013270:Stomach / Q000502:physiology*
chemical_list: D000109:Acetylcholine; D004837:Epinephrine