RT Journal Article SR Electronic T1 The Surgery of Premature Infants JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 508 OP 516 DO 10.1136/adc.32.166.508 VO 32 IS 166 A1 Rickham, P. P. YR 1957 UL http://adc.bmj.com/content/32/166/508.abstract AB