RT Journal Article
SR Electronic
T1 Cracked
JF Archives of Disease in Childhood
JO Arch Dis Child
FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health
SP 837
OP 837
DO 10.1136/adc.88.9.837
VO 88
IS 9
A1 Wright, J P
YR 2003
UL http://adc.bmj.com/content/88/9/837.1.abstract
AB