Follicular Flushing Using Double Lumen Needle Versus Direct Aspiration in Low Prognosis Patients According to the POSEIDON Criteria
Conditions
- Low Ovarian Reserve
- Poor Response to Ovulation Induction Poseidon Type IV
- Poor Response to Ovulation Induction
Interventions
- PROCEDURE: follicular flushing
- PROCEDURE: follicular aspiration
Sponsor
Instituto Bernabeu