Fifty years of change in dentistry with Dr. Gordon Rovelstad.
Rovelstad
Gordon H
GH
American College of Dentists, USA.
Ralls
Stephen A
SA
D003813:Dentistry / Q000639:trends*; D004497:Education, Dental / Q000266:history; D006665:History of Dentistry; D049673:History, 20th Century; D049674:History, 21st Century; D010377:Pediatric Dentistry / Q000266:history; D012953:Societies, Dental; D014481:United States