Good Morning America features PGD
The ABC morning show Good Morning America features the Magill family of
Grafton, Mass. The parents of 3 girls used PGD, or
preimplantation genetic diagnosis, to conceive twin boys, now nearly
The segment includes comments by Dr. Mark Hughes, who developed the PGD
technique and opposes its use for sex selection. Dr. Hughes
repeats, as he does in every interview, that "The last time I checked,
your gender was not a disease."