PT - JOURNAL ARTICLE ED - , TI - Dr Greenough and co-workers comment AID - 10.1136/adc.60.3.287-a DP - 1985 Mar 01 TA - Archives of Disease in Childhood PG - 287--288 VI - 60 IP - 3 4099 - http://adc.bmj.com/content/60/3/287.2.short 4100 - http://adc.bmj.com/content/60/3/287.2.full SO - Arch Dis Child1985 Mar 01; 60