PT - JOURNAL ARTICLE ED - , TI - CORRECTION AID - 10.1136/adc.2004.054312corr1 DP - 2005 Mar 01 TA - Archives of Disease in Childhood PG - 329--329 VI - 90 IP - 3 4099 - http://adc.bmj.com/content/90/3/329.2.short 4100 - http://adc.bmj.com/content/90/3/329.2.full SO - Arch Dis Child2005 Mar 01; 90