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Preimplantation diagnosis

Definition(s)

A procedure used to decrease the chance of a particular genetic condition for which the fetus is specifically at risk by testing one cell removed from early embryos conceived by in vitro fertilization and transferring to the mother's uterus only those embryos determined not to have inherited the mutation in question

Definition from: GeneReviewsThis link leads to a site outside Genetics Home Reference. from the University of Washington and the National Center for Biotechnology Information

Related discussion in the Handbook

See also Understanding Medical Terminology.

 
Published: April 13, 2015