PT - JOURNAL ARTICLE AU - V Palanivel AU - M A Anjay TI - QUESTION 3 AID - 10.1136/adc.2008.154450 DP - 2009 Apr 01 TA - Archives of Disease in Childhood PG - 324--326 VI - 94 IP - 4 4099 - http://adc.bmj.com/content/94/4/324.short 4100 - http://adc.bmj.com/content/94/4/324.full SO - Arch Dis Child2009 Apr 01; 94