| Revision date | Field name | Previous value |
|---|---|---|
| August 23, 2017 | Intervention/Control 2 | Control group: Transfer of 2 fresh embryos at the same cycle <br /> Luteal phase support using oral Estradiol Valerat at the dose of 4 mg per day and progesterone (Cyclogest 400 mg) daily until observation of fetal heart activity |