title: Congenital duodenal obstruction; roentgen diagnosis by insufflation of air.
authors.forename: H Z
authors.initials: HZ
authors.lastname: MELLINS
authors.forename: D H
authors.initials: DH
authors.lastname: MILMAN
mesh_terms: D004064:Digestive System; D004065:Digestive System Abnormalities; D004380:Duodenal Obstruction; D004386:Duodenum / Q000002:abnormalities*; D006801:Humans; D007327:Insufflation