title: Anniversary reflections: four score years and ten.
mesh_terms: D000846:Anniversaries and Special Events; D004471:Economics, Nursing; D006676:History of Nursing; D049672:History, 19th Century; D049673:History, 20th Century; D010506:Periodicals as Topic / Q000266:history*; D012456:Salaries and Fringe Benefits; D006113:United Kingdom