PT - JOURNAL ARTICLE AU - Ian Wacogne TI - Epistle AID - 10.1136/adc.2011.214155 DP - 2011 Apr 01 TA - Archives of disease in childhood - Education & practice edition PG - 41--41 VI - 96 IP - 2 4099 - http://ep.bmj.com/content/96/2/41.short 4100 - http://ep.bmj.com/content/96/2/41.full SO - Arch Dis Child Educ Pract Ed2011 Apr 01; 96