Israel’s AIVF has devised a method to test embryos in vitro in a noninvasive manner to detect possible genetic abnormalities. Its scanning device and an AI algorithm avoids the current riskier PGT (Preimplantation Genetic Testing) biopsies which remove cells from the embryo.
https://www.calcalistech.com/ctech/articles/0,7340,L-3892195,00.html