Effect of esophageal movement on intraluminal esophageal pressure recording.
D000005:Abdomen; D000818:Animals; D002404:Catheterization / Q000295:instrumentation; D002415:Cats; D002933:Cineradiography; D004947:Esophagus / Q000000981:diagnostic imaging / Q000502:physiology*; D008365:Manometry; D009068:Movement; D010528:Peristalsis; D011312:Pressure; D012119:Respiration