Area differences in utilization of medical care and mortality among U.S. elderly
| Glavni autor: | |
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| Daljnji autori: | , |
| Format: | Knjiga |
| Jezik: | engleski |
| Izdano: |
Cambridge
National Bureau of Economic Research
2001.
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| Serija: | NBER working paper series
no.8628 |
| Teme: |