Table III.
Form | NEG (%) | EG (%) |
Normal | 68** | 33 |
Large oval head | 11 | 18* |
Small oval head | 8** | 1 |
Amorphous middle piece | 11 | 41** |
Duplicate head | 1 | 5* |
Duplicate tail | 1 | 2 |
*p<0.05; **p<0.01 EG: exposed group, NEG: non-exposed group
Form | NEG (%) | EG (%) |
Normal | 68** | 33 |
Large oval head | 11 | 18* |
Small oval head | 8** | 1 |
Amorphous middle piece | 11 | 41** |
Duplicate head | 1 | 5* |
Duplicate tail | 1 | 2 |
*p<0.05; **p<0.01 EG: exposed group, NEG: non-exposed group