Public health and national security: the critical role of increased federal support: although responsibilities are shared at the local and state levels, U.S. public health improvements require federal direction and support.
| Autor: | Frist B (AUTHOR) |
|---|---|
| Zdroj: | Health Affairs. Nov/Dec2002, Vol. 21 Issue 6, p117-130. 14p. |
| Databáze: | Business Source Ultimate |
| Externí odkaz: |
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