PT - JOURNAL ARTICLE ED - , TI - Audiology DP - 2009 Mar 01 TA - Archives of Disease in Childhood PG - A98--A99 VI - 94 IP - Suppl 1 4099 - http://adc.bmj.com/content/94/Suppl_1/A98.short 4100 - http://adc.bmj.com/content/94/Suppl_1/A98.full SO - Arch Dis Child2009 Mar 01; 94