title: The technical history of radiology. A monograph prepared on the 75th anniversary of the Radiological Society of North America.
mesh_terms: D049672:History, 19th Century; D049673:History, 20th Century; D011859:Radiography / Q000266:history*; D011871:Radiology / Q000266:history*; D013679:Technology, Radiologic / Q000266:history*; D014481:United States