The effect of posture on the gastric emptying of solid meals in normal subjects and patients after vagotomy.
D005500:Follow-Up Studies; D005743:Gastrectomy; D005769:Gastrointestinal Motility; D006801:Humans; D011187:Posture; D011706:Pyloric Antrum / Q000601:surgery; D011877:Radionuclide Imaging; D013270:Stomach / Q000294:innervation / Q000502:physiology*; D014628:Vagotomy