Duodenal obstruction in the first week of life.
D003937:Diagnosis, Differential; D004380:Duodenal Obstruction / Q000175:diagnosis / Q000601:surgery; D004386:Duodenum / Q000196:embryology; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D011707:Pyloric Stenosis / Q000175:diagnosis