title: Down's syndrome, duodenal stenosis/annular pancreas, and a stack of coins.
authors.affiliation: Department of Radiology, Children's Hospital, Los Angeles.
authors.forename: P
authors.initials: P
authors.lastname: Stanley
authors.forename: B S
authors.initials: BS
authors.lastname: Law
authors.forename: L W
authors.initials: LW
authors.lastname: Young
mesh_terms: D000293:Adolescent; D004314:Down Syndrome; D004380:Duodenal Obstruction / Q000151:congenital; D004386:Duodenum; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D007409:Intestinal Atresia / Q000000981:diagnostic imaging; D008297:Male; D010179:Pancreas / Q000002:abnormalities; D011859:Radiography