1. Applicability of American College of Radiology appropriateness criteria in a general internal medicine clinic;Martin;AJR. American Journal of Roentgenology,1999
2. Nonradiologist utilization of American College of Radiology Appropriateness Criteria in a preauthorization center for MRI requests: applicability and effects;Levy;AJR. American Journal of Roentgenology,2006
3. American College of Radiology. “ACR Appropriateness Criteria®.” http://www.acr.org/quality-safety/appropriateness-criteria. Accessed April 7, 2014.
4. National Decision Support Company. News. http://www.acrselect.org/news.html. Accessed November 6, 2014.
5. United States Government Printing Office. H.R. 4302: Protecting Access to Medicare Act of 2014. http://www.gpo.gov/fdsys/pkg/BILLS-113hr4302enr/pdf/BILLS-113hr4302enr.pdf. Accessed April 7, 2014.