title: Incidence of colonic perforation at CT colonography: review of existing data and implications for screening of asymptomatic adults.
authors.affiliation: Department of Radiology, University of Wisconsin Medical School, E3/311 Clinical Science Center, 600 Highland Ave, Madison, WI 53792-3252, USA. pj.pickhardt@hosp.wisc.edu
authors.forename: Perry J
authors.initials: PJ
authors.lastname: Pickhardt
mesh_terms: D003106:Colon / Q000293:injuries*; D023881:Colonography, Computed Tomographic / Q000009:adverse effects*; D006801:Humans; D015994:Incidence; D007416:Intestinal Perforation / Q000453:epidemiology* / Q000209:etiology*