OP51 Outcomes of twin pregnancies receiving antenatal corticosteroids: analysis of routinely collected obstetric data
AA Ayorinde, EA Raja, A Shetty, PJ Danielian, S Bhattacharya
J Epidemiol Community Health Sep 2018, 72 (Suppl 1) A25; DOI: 10.1136/jech-2018-SSMabstracts.51