MILD VITAMIN A DEFICIENCY AND RISK OF RESPIRATORY TRACT DISEASES AND DIARRHEA IN PRESCHOOL AND SCHOOL CHILDREN IN NORTHEASTERN THAILAND.
| Autor: | BLOEM, MARTIN W., WEDEL, MICHEL, EGGER, ROBERT J., SPEEK, ANDRIES J., SCHRIJVER, JAAP, SAOWAKONTHA, SASTRI, SCHREURS, WIL H. P. |
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| Zdroj: | American Journal of Epidemiology; Feb1990, Vol. 131 Issue 2, p332-339, 8p |
| Databáze: | Complementary Index |
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