Embryonal genetic diagnosis and reproductive freedom in assisted procreation]

This article analyses the repercussions that the Preimplantational Genetic Diagnosis (PGD) has in the bioethical as well as legal fields in relation with the so-called "reproductive freedom" of the couple. Besides analysing the legal situation of this technique in Spain as well as other surrounding States, the article studies the problems associated with some scenarios of PGD, such as the use in the selection of sex, for therapeutic purposes for third parties, in relation with diseases of a possible late onset, multifactorial or of a variable phenotype expression and for the selection of embryos affected by a disease or disability. All are based on real clinical cases.