Electric activity of smooth muscle of the gastrointestinal tract.
D000818:Animals; D002933:Cineradiography; D004285:Dogs; D004386:Duodenum / Q000502:physiology*; D004594:Electrophysiology; D005753:Gastric Mucosa; D008365:Manometry; D009130:Muscle, Smooth / Q000502:physiology*; D013270:Stomach / Q000502:physiology*