Embryos not used in The present cycle might be cryopreserved. Cryopreservation is often realized with vitrification, a quick freezing approach. Vitrification is thought to forestall cryoinjury by reducing the event of intracellular crystals.[35] All embryos may also be frozen in individuals at risk for ovarian hyperstimulation syndrome (talked over even https://www.ivf.com.mx/