Pre-implantation genetic testing (PGD) is a technique done to identify genetic defects before pregnancy in embryos produced through IVF( in vitro fertilization). Pre-implantation genetic diagnosis is a genetic test on the cells taken from embryos, so as t...

In-vitro fertilization, also known as IVF, is a set of treatment procedures used to conceive a child. This procedure involves retrieving mature eggs from a woman's ovaries and fertilizing them in a lab with sperm.