Moreover, preimplantation genetic screening and intracytoplasmic sperm injection may also be included in the procedure. Cryopreservation with vitrification is then utilised to freeze excess embryos or for fertility preservation of eggs or embryos. ART also introduces a number of ethical concerns about which this month's authors deliberate. These vary from https://sociallweb.com/story3862521/a-secret-weapon-for-assisted-reproductive-technology