title: The changing incidence of necrotizing enterocolitis following the introduction of neonatal intensive care.
mesh_terms: D004761:Enterocolitis, Pseudomembranous / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007363:Intensive Care Units, Neonatal; D007494:Ireland; D008297:Male