title: Early two-dimensional reconstruction (CT scanning) and recent topics stemming from it. Nobel lecture, December 8, 1979.
mesh_terms: D005720:Gamma Rays; D049673:History, 20th Century; D008954:Models, Biological; D009613:Nobel Prize; D011522:Protons; D011829:Radiation Dosage; D014055:Tomography, Emission-Computed; D014057:Tomography, X-Ray Computed / Q000266:history*; D014965:X-Rays
chemical_list: D011522:Protons