title: William E. Allen, Jr, MD, FACR: pioneering physician and leader.
authors.affiliation: Department of Radiology, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA.
authors.forename: A E
authors.initials: AE
authors.lastname: Oestreich
mesh_terms: D049673:History, 20th Century; D007857:Leadership; D010820:Physicians / Q000266:history*; D011871:Radiology / Q000266:history; D012955:Societies, Medical / Q000266:history; D014481:United States