title: CT reconstruction from fan data using parallel backprojection.
authors.forename: T
authors.initials: T
authors.lastname: Bortfeld
authors.forename: U
authors.initials: U
authors.lastname: Oelfke
mesh_terms: D055592:Biophysical Phenomena; D001703:Biophysics; D006801:Humans; D008962:Models, Theoretical; D011857:Radiographic Image Interpretation, Computer-Assisted / Q000379:methods*; D014057:Tomography, X-Ray Computed / Q000706:statistics & numerical data*