title: [Virtual coloscopy: myth or reality?].
authors.affiliation: Fédération des Spécialités Digestives, Hôpital Edouard Herriot, 69003 Lyon.
authors.forename: Thierry
authors.initials: T
authors.lastname: Ponchon
mesh_terms: D023881:Colonography, Computed Tomographic / Q000009:adverse effects / Q000191:economics / Q000295:instrumentation / Q000379:methods*; D003113:Colonoscopy / Q000592:standards; D015179:Colorectal Neoplasms / Q000000981:diagnostic imaging / Q000209:etiology; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods; D008279:Magnetic Resonance Imaging / Q000379:methods; D018579:Patient Selection; D015203:Reproducibility of Results; D012307:Risk Factors; D014584:User-Computer Interface