1. The Image Gently campaign: working together to change practice;Goske;Am J Roentgenol,2008
2. Estimated pediatric radiation dose during CT;Strauss;Pediatr Radiol,2011
3. Size-specific dose estimates (SSDE) in pediatric and adult body CT examinations;Boone,2011
4. ACR practice guideline for diagnostic reference levels in medical x-ray imaging;American College of Radiology,2008
5. European guidelines on quality criteria for diagnostic radiographic images in paediatrics;European Commission,1996