RT Journal Article SR Electronic T1 Follow up studies during the first five years of life: a pervasive assessment of neurological function. JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 496 OP 502 DO 10.1136/adc.64.4_Spec_No.496 VO 64 IS 4 Spec No A1 C Amiel-Tison A1 A Stewart YR 1989 UL http://adc.bmj.com/content/64/4_Spec_No/496.abstract AB