Conrad DA, Feldstein PJ, House DR, Nash KD. Dentistry in the marketplace: an economic forecast. Part 2. J Am Dent Assoc. 1982 Feb;104(2):148-54.
Conrad DA, Feldstein PJ, House DR, Nash KD. Dentistry in the marketplace: an economic forecast. Part 2. J Am Dent Assoc. 1982 Feb;104(2):148-54.