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Comment
. 1991 Jan 26;337(8735):232.

Vitamin A and childhood mortality

No authors listed
  • PMID: 1670855
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Vitamin A and childhood mortality

No authors listed. Lancet. .
No abstract available

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  • Vitamin A and childhood mortality.
    Sommer A, West KP. Sommer A, et al. Lancet. 1991 Apr 13;337(8746):925. doi: 10.1016/0140-6736(91)90266-r. Lancet. 1991. PMID: 1673010 No abstract available.

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