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Infant characteristics at study entry.
| Study group | ||
|---|---|---|
| Control | PDX/GOS | |
| Total number of participants | 82 | 79 |
| Number of males/females | 43/39 | 42/37 |
| Malesa | ||
| Weight (g) | 4192 ± 81.1 | 4171 ± 73.3 |
| Length (cm) | 53.7 ± 0.3 | 53.6 ± 0.3 |
| Head circumference (cm) | 37.3 ± 0.2 | 37.4 ± 0.2 |
| Femalesa | ||
| Weight (g) | 3963 ± 73.1 | 3712 ± 59.7 |
| Length (cm) | 52.9 ± 0.3 | 52.1 ± 0.3 |
| Head circumference (cm) | 36.7 ± 0.2 | 36.1 ± 0.2 |
| Age at enrollment | 23.4 ± 0.8 | 21.9 ± 0.8 |
aMean ± standard error (SE).
