title: CT colonography. Foreword.
authors.forename: Charles J
authors.initials: CJ
authors.lastname: Lightdale
mesh_terms: D023881:Colonography, Computed Tomographic / Q000379:methods*; D015179:Colorectal Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008403:Mass Screening / Q000379:methods; D015203:Reproducibility of Results; D014481:United States