title: Radiological reflections and a glimpse of the future.
authors.forename: J M
authors.initials: JM
authors.lastname: Grieve
authors.forename: B J
authors.initials: BJ
authors.lastname: Smit
mesh_terms: D005544:Forecasting; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011871:Radiology / Q000266:history* / Q000295:instrumentation; D011878:Radiotherapy / Q000266:history* / Q000295:instrumentation