Re: "Impact of viral respiratory diseases on infants and young children in a rural and urban area of southern West Virginia".
| Autor: | Doege, T C |
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| Zdroj: | American Journal of Epidemiology; April 1984, Vol. 119 Issue: 4 p651-651, 1p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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