RT Journal Article
SR Electronic
T1 Hierarchical searches
JF Archives of Disease in Childhood
JO Arch Dis Child
FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health
SP 1131
OP 1131
DO 10.1136/adc.88.12.1131-a
VO 88
IS 12
YR 2003
UL http://adc.bmj.com/content/88/12/1131.2.abstract
AB