An experimental study of the role of gastric and esophageal muscle in gastroesophageal competence.
D000818:Animals; D002933:Cineradiography; D004285:Dogs; D004941:Esophagitis / Q000601:surgery*; D004943:Esophagogastric Junction / Q000502:physiology* / Q000637:transplantation*; D004945:Esophagoscopy; D005769:Gastrointestinal Motility; D009132:Muscles / Q000601:surgery*