RT Journal Article SR Electronic T1 EUROPE CALLING JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 473 OP 473 DO 10.1136/adc.82.6.473 VO 82 IS 6 A1 ULRICH HEININGER YR 2000 UL http://adc.bmj.com/content/82/6/473.abstract AB