PGT or Preimplantation Genetic Test

  When must it be done? The pre-implantation genetic test analyses the embryonic DNA to determine the presence of genetic anomalies, whether they are alterations in a single gene, diagnosis of PGT-M monogenic diseases, or structural alterations (missing or on a chromosomal fragment) PGT-Sr, or anomalies in the number of PGT-A chromosomes. It is not […]