title: ATLS celebrates 25th anniversary.
authors.affiliation: ACS Division of Member Services, ATLS, USA.
authors.forename: Paul E
authors.initials: PE
authors.lastname: Collicott
mesh_terms: D022561:Advanced Cardiac Life Support / Q000193:education* / Q000266:history*; D000846:Anniversaries and Special Events; D049673:History, 20th Century; D006801:Humans; D012955:Societies, Medical; D014481:United States