Vitamin A Deficiency Among Former and Current Injecting Drug Users in Bronx, New York
| Autor: | Greenberg, B. L., Semba, R. D., Schoenbaum, E. E., Klein, R. S. |
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| Zdroj: | Nutrition Research; 1997, Vol. 17 Issue: 5 p785-796, 12p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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