title: "Health Physics": 25th anniversary issue commemorating the founding of the Health Physics Society 1955-1980.
mesh_terms: D006283:Health Physics / Q000266:history; D010506:Periodicals as Topic / Q000266:history*; D011827:Radiation; D011832:Radiation Injuries; D011851:Radioactivity; D012955:Societies, Medical / Q000266:history