Embryo freezing: Surplus embryos that are not transferred for the individual's uterus might be able to be frozen ("cryopreserved") for upcoming use because of the few. In Cleveland Clinic's IVF method, cryopreservation of embryos is completed possibly on the third working day following egg retrieval when the embryo is concerning https://mediajx.com/story20976211/assisted-reproductive-technology-fundamentals-explained