title: PET/CT colonography.
authors: Marc J
authors: MJ
authors: Gollub
authors: Tim
authors: T
authors: Akhurst
mesh_terms: D002245:Carbon Dioxide / Q000378:metabolism; D023881:Colonography, Computed Tomographic / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D010146:Pain / Q000209:etiology; D049268:Positron-Emission Tomography / Q000009:adverse effects / Q000379:methods*; D012680:Sensitivity and Specificity
chemical_list: D002245:Carbon Dioxide