Lydia's father here. If I wasn't fighting this fight, my fight would be to push for prenatal exome sequencing. I acknowledge it's not as black and white -- ther

Lydia's father here. If I wasn't fighting this fight, my fight would be to push for prenatal exome sequencing. I acknowledge it's not as black and white -- there are some ethical concerns about how to process the data, but give the parents the choice.