Meconium ileus.
D003550:Cystic Fibrosis / Q000150:complications*; D003937:Diagnosis, Differential; D006801:Humans; D007082:Ileum; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D007415:Intestinal Obstruction / Q000601:surgery*; D008470:Meconium; D008722:Methods; D011379:Prognosis