title: 'Classic papers' from the Acta Radiologica archives.
authors.affiliation: Chief editor a.skjennald@online.no.
authors.forename: Arnulf
authors.initials: A
authors.lastname: Skjennald
mesh_terms: D003287:Contrast Media / Q000266:history*; D006801:Humans; D008297:Male; D011871:Radiology / Q000266:history*
chemical_list: D003287:Contrast Media