RT Journal Article SR Electronic T1 Perforated necrotising enterocolitis presenting as a rapidly expanding abdominal mass in a preterm neonate JF Archives of Disease in Childhood - Fetal and Neonatal Edition JO Arch Dis Child Fetal Neonatal Ed FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP F529 OP F529 DO 10.1136/archdischild-2018-314841 VO 103 IS 6 A1 Caroline Laura Charlesworth A1 Fauzia Paize A1 Kate Amy Kewley YR 2018 UL http://fn.bmj.com/content/103/6/F529.abstract AB