title: Digital subtraction bowel cleansing in CT colonography.
authors.forename: Rubem
authors.initials: R
authors.lastname: Pochaczevsky
mesh_terms: D000284:Administration, Oral; D001466:Barium Sulfate; D003106:Colon / Q000000981:diagnostic imaging*; D003111:Colonic Polyps / Q000000981:diagnostic imaging*; D006801:Humans; D011856:Radiographic Image Enhancement; D012680:Sensitivity and Specificity; D014057:Tomography, X-Ray Computed
chemical_list: D001466:Barium Sulfate