Harvesting the eggs by egg retrieval (and that is achieved employing a transvaginal ultrasound-guided needle) for either freezing or fertilization. Fertilization will involve mixing the egg with sperm in the laboratory dish to build an embryo. You can use these eggs or embryos for future pregnancies or maybe for donation. https://sb-bookmarking.com/story18518939/assisted-reproductive-technology-for-dummies