title: The John W. Knutson Distinguished Service Award in Dental Public Health--1991 Recipient: Philip E. Blackerby, Jr.
authors.forename: S
authors.initials: S
authors.lastname: Lotzkar
mesh_terms: D001363:Awards and Prizes; D049673:History, 20th Century; D011636:Public Health Dentistry / Q000266:history; D012953:Societies, Dental; D014481:United States