title: Science policy. Bush grapples with stem cells, cloning.
authors: G
authors: G
authors: Vogel
mesh_terms: D001675:Bioethics; D019976:Cloning, Organism; D004622:Embryo, Mammalian / Q000166:cytology*; D005380:Financing, Government; D033161:Government Regulation; D006801:Humans; D011057:Politics; D011640:Public Policy; D012109:Research Support as Topic; D013234:Stem Cells; D014481:United States