PT - JOURNAL ARTICLE ED - , TI - British Paediatric Association AID - 10.1136/adc.13.75.284 DP - 1938 Sep 01 TA - Archives of Disease in Childhood PG - 284--288 VI - 13 IP - 75 4099 - http://adc.bmj.com/content/13/75/284.short 4100 - http://adc.bmj.com/content/13/75/284.full SO - Arch Dis Child1938 Sep 01; 13