title: A proximal duodenal phytobezoar with gastric outlet obstruction: sonographic appearance.
authors.affiliation: Department of Radiology, City Hospital Center at Elmhurst, NY 11373.
authors.forename: B
authors.initials: B
authors.lastname: Weinberg
authors.forename: E E
authors.initials: EE
authors.lastname: Diakoumakis
authors.forename: R A
authors.initials: RA
authors.lastname: Aldoroty
mesh_terms: D001630:Bezoars / Q000150:complications* / Q000000981:diagnostic imaging*; D004386:Duodenum; D005260:Female; D017219:Gastric Outlet Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D008875:Middle Aged; D014463:Ultrasonography