RT Journal Article SR Electronic T1 Incidence of growth hormone deficiency. JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 904 OP 905 DO 10.1136/adc.49.11.904 VO 49 IS 11 A1 Parkin, J M YR 1974 UL http://adc.bmj.com/content/49/11/904.abstract AB