RT Journal Article SR Electronic T1 Highlights from the literature JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 704 OP 704 DO 10.1136/archdischild-2014-306700 VO 99 IS 7 YR 2014 UL http://adc.bmj.com/content/99/7/704.abstract AB