RT Journal Article SR Electronic T1 Advances in neurology. 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 255 DO 10.1136/adc.75.3.251 VO 75 IS 3 A1 C R Kennedy YR 1996 UL http://adc.bmj.com/content/75/3/251.abstract AB