RT Journal Article SR Electronic T1 Rapid responses JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 251 OP 251 DO 10.1136/adc.85.3.251 VO 85 IS 3 YR 2001 UL http://adc.bmj.com/content/85/3/251.abstract AB