%0 Journal Article %A Helen Williams %T Spinal sinuses, dimples, pits and patches: what lies beneath? %D 2006 %R 10.1136/adc.2006.105643 %J Archives of disease in childhood - Education & practice edition %P ep75-ep80 %V 91 %N 3 %U https://ep.bmj.com/content/edpract/91/3/ep75.full.pdf