Parameters

Control

Treatment

Vitamin E

Se ± Vit. E

Incidence of dystocia

0.00 ± 0.00

0.00 ± 0.00

0.00 ± 0.00

ns

Incidence of still birth

1.00 ± 0.00

0.00 ± 0.00^a

0.00 ± 0.00^a

*

Number of cases of retained placenta

1.00 ± 0.00

0.00 ± 0.00^a

0.000.00^a

*