RT Journal Article SR Electronic T1 Familial asplenia. JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 665 OP 666 DO 10.1136/adc.67.5.665-d VO 67 IS 5 A1 J Gillis A1 J Harvey A1 D Isaacs A1 M Freelander A1 B Wyeth YR 1992 UL http://adc.bmj.com/content/67/5/665.4.abstract AB