RT Journal Article SR Electronic T1 Oncology and haematology JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP A26 OP A28 DO 10.1136/adc.82.suppl_1.A26 VO 82 IS suppl 1 YR 2000 UL http://adc.bmj.com/content/82/suppl_1/A26.abstract AB