title: Death of Dolly marks cloning milestone.
abstract: Dolly the cloned sheep marked both an icon of scientific possibility and a potential ethical nightmare. Researchers in related fields of stem cell research need to learn the lessons and the right vocabulary if they are to make progress in their fields.
authors.forename: Nigel
authors.initials: N
authors.lastname: Williams
mesh_terms: D000818:Animals; D019976:Cloning, Organism / Q000009:adverse effects / Q000941:ethics; D033041:Embryo Research / Q000941:ethics; D004624:Embryo Transfer; D005260:Female; D006801:Humans; D012756:Sheep