RT Journal Article SR Electronic T1 Little and large: the effects of twin growth discordance 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 fetalneonatal-2017-314572 DO 10.1136/archdischild-2017-314572 A1 Cecilie Halling A1 John David Corcoran YR 2018 UL http://fn.bmj.com/content/early/2018/03/09/archdischild-2017-314572.abstract AB