title: Features in radiology: the double bubble.
authors.affiliation: Department of Radiology, Birmingham Women's Hospital NHS Trust, Queen Elizabeth Medical Centre.
authors.forename: S J
authors.initials: SJ
authors.lastname: Horton
authors.forename: J M
authors.initials: JM
authors.lastname: McHugo
mesh_terms: D004380:Duodenal Obstruction / Q000151:congenital / Q000000981:diagnostic imaging; D004386:Duodenum / Q000002:abnormalities* / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007409:Intestinal Atresia / Q000000981:diagnostic imaging*; D006831:Polyhydramnios / Q000000981:diagnostic imaging; D011247:Pregnancy; D011859:Radiography; D016216:Ultrasonography, Prenatal / Q000379:methods*