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Number of pups born in each group (Mean±SD)
| Groups of mothers n=7 per group | Mean±SD of litter size | Range of litter size | Minimum number of pups born | Maximum number of pups born |
|---|---|---|---|---|
| Control | 11.14±3.98 | 9 | 6 | 15 |
| GWI | 13.14±1.68 | 4 | 11 | 15 |
| GW2 | 13.86±1.77 | 5 | 11 | 16 |
| GW3 | 12.29±5.82 | 16 | 5 | 21 |
GWI = gestation week 1; GW2 = gestation week 2; GW3 = gestation week 3
