RT Journal Article SR Electronic T1 The Radiological “Double Contour” Effect in the Long Bones of Newly Born Infants JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 543 OP 548 DO 10.1136/adc.26.130.543 VO 26 IS 130 A1 N. M. Hancox A1 J. D. Hay A1 W. S. Holden A1 P. D. Moss A1 A. S. Whitehead YR 1951 UL http://adc.bmj.com/content/26/130/543.abstract AB