title: Clarence E. Pearson, MPH (1925-2014).
authors.forename: John P
authors.initials: JP
authors.lastname: Allegrante
authors.forename: M Elaine
authors.initials: ME
authors.lastname: Auld
mesh_terms: D006266:Health Education / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D013548:Sweden; D014481:United States