title: [Editorial].
authors.forename: Guy
authors.initials: G
authors.lastname: Berchem
mesh_terms: D000846:Anniversaries and Special Events; D049672:History, 19th Century; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008189:Luxembourg; D010506:Periodicals as Topic / Q000266:history*; D012955:Societies, Medical / Q000266:history*