RT Journal Article SR Electronic T1 Sitting devices could protect against sudden infant death JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 448 OP 448 VO 93 IS 5 A1 P Vaucher YR 2008 UL http://adc.bmj.com/content/93/5/448.1.abstract AB