Obstet Gynecol Surv 2016;71(3):133–134
Fetal growth restriction (FGR), generally defined as less than the 10th percentile by gestational age, is associated with adverse perinatal outcome. Improved screening tests for FGR need to be able to not only identify growth restricted fetuses, but also differentiate between those that are healthy and those that are pathologically small.
Department of Obstetrics and Gynaecology, University of Cambridge, National Institute for Health Research Cambridge Comprehensive Biomedical Research Centre (U.S., A.D., G.C.S.S.); Medical Research Council Biostatistics Unit, Institute of Public Health (I.R.W.), Cambridge; and Division of Women’s Health, Women’s Health Academic Centre, King’s Health Partners, King’s College London, Guy’s and St Thomas’ NHS Foundation Trust, London (D.P.), United Kingdom