RT Journal Article SR Electronic T1 Cephalic Spread of Neuroblastomas in Children JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 526 OP 529 DO 10.1136/adc.36.189.526 VO 36 IS 189 A1 Onuigbo, W. I. B. YR 1961 UL http://adc.bmj.com/content/36/189/526.abstract AB