RT Journal Article SR Electronic T1 Jacob's Ladder: A parent's view of Portage JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 930 OP 930 DO 10.1136/adc.61.9.930-a VO 61 IS 9 A1 Helen Mcconachie YR 1986 UL http://adc.bmj.com/content/61/9/930.2.abstract AB