RT Journal Article SR Electronic T1 Report of working group of the British Association of Perinatal Medicine and Neonatal Nurses Association on categories of babies requiring neonatal care. JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 868 OP 869 DO 10.1136/adc.67.7_Spec_No.868 VO 67 IS 7 Spec No YR 1992 UL http://adc.bmj.com/content/67/7_Spec_No/868.abstract AB