Gastric peristalsis. A study of regional rates of contraction.
D000818:Animals; D004594:Electrophysiology; D004943:Esophagogastric Junction / Q000502:physiology; D005260:Female; D005769:Gastrointestinal Motility; D006168:Guinea Pigs; D009130:Muscle, Smooth / Q000502:physiology*; D013270:Stomach / Q000502:physiology*