[Differences in peristalsis and its conduction accordance with various portions of the stomach and duodenum].
D000200:Action Potentials; D000818:Animals; D004285:Dogs; D004386:Duodenum / Q000502:physiology*; D004558:Electric Stimulation; D004576:Electromyography; D005769:Gastrointestinal Motility; D011708:Pylorus / Q000502:physiology; D013270:Stomach / Q000502:physiology*