Cryopreservation can be done as oocyte cryopreservation prior to fertilisation, or as embryo cryopreservation right after fertilisation. This segment wants more citations for verification. Remember to help boost this post by introducing citations to trustworthy resources Within this portion. Unsourced product may very well be challenged and eliminated. (July 2020) https://bookmarkleader.com/story18457627/the-ultimate-guide-to-assisted-reproductive-technology