1. AGA Standards for Gastroenterologists for Performing and Interpreting Diagnostic Computed Tomography Colonography: 2011 Update 
Brooks D. Cash, Don C. Rockey, Joel V. Brill 
Gastroenterology 
Volume 141, Issue 6, Pages (December 2011)
DOI: /j.gastro
Copyright © 2011 AGA Institute Terms and Conditions

2. Figure 1
CT colonography care map. Workflow of CT colonography care. The process begins by determining indication and appropriateness of the examination. The patient undergoes preparation, including decisions regarding contrast tagging and spasmolysis. CT images are acquired and processed for subsequent interpretation and reporting.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2011 AGA Institute Terms and Conditions