title: Stem cell research: science, ethics and policy.
authors.affiliation: Division of Hematology/Oncology, Children's Hospital, Boston, MA, USA.
authors.forename: George Q
authors.initials: GQ
authors.lastname: Daley
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Sandel
authors.forename: Jonathan D
authors.initials: JD
authors.lastname: Moreno
mesh_terms: D033421:Beginning of Human Life; D019976:Cloning, Organism / Q000941:ethics; D033041:Embryo Research / Q000941:ethics* / Q000331:legislation & jurisprudence; D004622:Embryo, Mammalian / Q000166:cytology; D005060:Europe; D033161:Government Regulation; D006801:Humans; D038622:Internationality; D028723:Personhood; D011640:Public Policy; D027724:Reproductive Techniques, Assisted / Q000941:ethics; D035845:Research Embryo Creation / Q000941:ethics; D033581:Stem Cell Transplantation; D013234:Stem Cells; D035761:Wedge Argument