PT - JOURNAL ARTICLE AU - M S Tanner TI - Paediatric Gastroenterology AID - 10.1136/adc.63.11.1419-a DP - 1988 Nov 01 TA - Archives of Disease in Childhood PG - 1419--1419 VI - 63 IP - 11 4099 - http://adc.bmj.com/content/63/11/1419.2.short 4100 - http://adc.bmj.com/content/63/11/1419.2.full SO - Arch Dis Child1988 Nov 01; 63