RT Journal Article SR Electronic T1 Variation in management of women with threatened preterm labour 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 F276 OP F276 DO 10.1136/archdischild-2014-307806 VO 100 IS 3 A1 Stock, Sarah J A1 Morris, Rachel K A1 Chandiramani, Manju A1 Shennan, Andrew H A1 Norman, Jane E YR 2015 UL http://fn.bmj.com/content/100/3/F276.2.abstract AB