Clinical Study
The Effects of Two Maternal Vitamin A Supplementation Regimens on Serum Retinol in Postpartum Mothers: A Randomised Controlled Trial in Brazil
Table 5
Serum retinol concentration in Brazilian mothers enrolled in a postpartum supplementation trial at baseline and during followup at 2, 4, and 6 months after treatment with 200,000 UI or 400,000 IU vitamin A; Recife, Brazil—2007–2009.
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*
Pearson test. **Fisher’s exact test. |