PT - JOURNAL ARTICLE AU - Andrew K Ewer TI - Pulse oximetry screening for critical congenital heart defects in newborn infants: Should it be routine? AID - 10.1136/archdischild-2013-303968 DP - 2014 Jan 01 TA - Archives of Disease in Childhood - Fetal and Neonatal Edition PG - F93--F95 VI - 99 IP - 1 4099 - http://fn.bmj.com/content/99/1/F93.short 4100 - http://fn.bmj.com/content/99/1/F93.full SO - Arch Dis Child Fetal Neonatal Ed2014 Jan 01; 99 AB - Screening with pulse oximetry for critical congenital heart defects is the subject of much recent debate. This review will explore the recent evidence for screening and discuss how implementation of screening might be best achieved.