Equilibrium effects of public goods the impact of community water fluoridation on dentists
"In this paper we consider how the dental industry responded to the addition of fluoride to public drinking water. We take advantage of the staggered introduction of fluoridation throughout the country to analyze the changes in numbers of within-county dentists relative to physicians in the ye...
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Format: | UnknownFormat |
Sprache: | eng |
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Cambridge, Mass.
2009
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Schriftenreihe: | NBER working paper series
15056 |
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