Soardi, G A [Importance of the dimensions and histologic nature of polyps of the colon in a comparison between double contrast enema and colonoscopy]. [electronic resource] - La Radiologia medica Dec 1986 - 937-40 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0033-8362 Subjects--Topical Terms: Barium SulfateColonic Polyps--diagnosisColonoscopyHumansProspective StudiesRadiography