title: Intrinsic duodenal lesions: clinical features.
mesh_terms: D000015:Abnormalities, Multiple; D000367:Age Factors; D001646:Bile; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications; D004380:Duodenal Obstruction / Q000175:diagnosis* / Q000401:mortality / Q000601:surgery; D004386:Duodenum / Q000002:abnormalities*; D004933:Esophageal Atresia / Q000150:complications; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008470:Meconium; D006831:Polyhydramnios / Q000209:etiology; D011247:Pregnancy; D014839:Vomiting / Q000209:etiology