PT - JOURNAL ARTICLE ED - , TI - Corrections DP - 2008 Jan 01 TA - Archives of Disease in Childhood PG - 93--93 VI - 93 IP - 1 4099 - http://adc.bmj.com/content/93/1/93.4.short 4100 - http://adc.bmj.com/content/93/1/93.4.full SO - Arch Dis Child2008 Jan 01; 93