title: CT dose can fall and still preserve diagnostic quality.
authors.forename: D
authors.initials: D
authors.lastname: Krotz
mesh_terms: D006801:Humans; D008168:Lung / Q000473:pathology; D011786:Quality Control; D011874:Radiometry; D014057:Tomography, X-Ray Computed / Q000379:methods* / Q000592:standards