Harvesting the eggs via egg retrieval (which happens to be achieved using a transvaginal ultrasound-guided needle) for both freezing or fertilization. Fertilization entails mixing the egg with sperm within a laboratory dish to create an embryo. Sperm from Gentlemen who definitely have mutations of your Y chromosome might be utilized. https://bookmarknap.com/story8662583/not-known-factual-statements-about-in-vitro-fertilization