PT - JOURNAL ARTICLE ED - , TI - Correction AID - 10.1136/fn.80.3.F252e DP - 1999 May 01 TA - Archives of Disease in Childhood - Fetal and Neonatal Edition PG - F252--F252 VI - 80 IP - 3 4099 - http://fn.bmj.com/content/80/3/F252.6.short 4100 - http://fn.bmj.com/content/80/3/F252.6.full SO - Arch Dis Child Fetal Neonatal Ed1999 May 01; 80