Hong, Sung Pyo [Assessment of gastric emptying using three-dimensional ultrasonography]. [electronic resource] - The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi Aug 2004 - 103-6 p. digital Publication Type: Editorial ISSN: 1598-9992 Subjects--Topical Terms: Gastric EmptyingHumansImaging, Three-DimensionalStomach--diagnostic imagingUltrasonography