Embryos not Utilized in The existing cycle could be cryopreserved. Cryopreservation is often realized with vitrification, a immediate freezing approach. Vitrification is assumed to avoid cryoinjury by reducing the event of intracellular crystals.[35] All embryos may also be frozen in clients in danger for ovarian hyperstimulation syndrome (talked about further https://www.ivf.com.mx/