title: Ultrasonic sizing of antrum as an indicator of gastric emptying.
authors.forename: K
authors.initials: K
authors.lastname: Schulze-Delrieu
authors.forename: B P
authors.initials: BP
authors.lastname: Brown
mesh_terms: D005746:Gastric Emptying; D006801:Humans; D011706:Pyloric Antrum / Q000000981:diagnostic imaging*; D014463:Ultrasonography