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Comparison of pregnancy outcomes in fresh embryo cycle.
| EMS factor group | Fallopian tube factor group | |
|---|---|---|
| Biochemical pregnancy rate (%) | 60.3 | 65.3 |
| Clinical pregnancy rate (%) | 41.5 | 44.7 |
| Natural abortion rate (%) | 13.6* | 4.3 |
| Ectopic pregnancy rate (%) | 1.9 | 3.7 |
| Live birth rate (%) | 34.9* | 41.3 |
| Twin pregnancy rate (%) | 12.4 | 10.3 |
| Twin abortion rate (%) | 5.7 | 3.9 |
