Table 5.
Study Group: SA | Control Group: TOP | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Gestational Age | Cervix | Chorionic Villi | Gestational Age | Cervix | Chorionic Villi | ||||||
Weeks | n | Positive | Negative | Positive | Negative | Weeks | n | Positive | Negative | Positive | Negative |
6–8 | 16 | 9 | 7 | 13 | 3 | 7–8 | 8 | 2 | 6 | 0 | 8 |
9–10 | 22 | 3 | 19 | 0 | 22 | 9–10 | 17 | 8 | 9 | 4 | 13 |
11–12 | 12 | 5 | 7 | 0 | 12 | 11–12 | 25 | 7 | 18 | 5 | 20 |