title: In memoriam James Louis Lehr, MD 1940-1989.
authors.forename: G S
authors.initials: GS
authors.lastname: Lodwick
mesh_terms: D003952:Diagnostic Imaging / Q000266:history; D049673:History, 20th Century; D006801:Humans; D011871:Radiology / Q000266:history; D014481:United States