Cloning and stem cells.
Wilmut
Ian
I
D000818:Animals; D002170:Canada; D019976:Cloning, Organism / Q000941:ethics; D004622:Embryo, Mammalian / Q000166:cytology; D006801:Humans; D011640:Public Policy; D013234:Stem Cells / Q000166:cytology*; D006113:United Kingdom; D014481:United States