Document Type : original article
Authors
1 Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
2 Department of Paediatric Surgery, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
3 Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
4 Research Center for Patient Safety, Mashhad University of Medical Sciences, Mashhad, Iran.
Abstract
Keywords