title: Alvan Feinstein, the father of clinical epidemiology, 1925-2001.
authors.affiliation: Department of Ambulatory Care and Prevention, Harvard Medical School, 133 Brookline Avenue, 6th Floor, Boston, MA 02215, UYSA. Robert_Fletcher@hms.harvard.edu
authors.forename: R H
authors.initials: RH
authors.lastname: Fletcher
mesh_terms: D004813:Epidemiology / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D014481:United States