title: The ethics of deriving gametes from ES cells.
authors.forename: Abby
authors.initials: A
authors.lastname: Lippman
authors.forename: Stuart A
authors.initials: SA
authors.lastname: Newman
mesh_terms: D026688:Bioethical Issues; D019976:Cloning, Organism / Q000941:ethics*; D004249:DNA Damage; D004260:DNA Repair; D004622:Embryo, Mammalian / Q000166:cytology*; D005854:Germ Cells; D006801:Humans; D010290:Parents; D027724:Reproductive Techniques, Assisted / Q000009:adverse effects / Q000941:ethics*; D012641:Selection, Genetic; D013234:Stem Cells