title: Stem cell research. Cloning pioneer heads toward human frontier.
mesh_terms: D002460:Cell Line; D019976:Cloning, Organism / Q000191:economics / Q000331:legislation & jurisprudence; D004622:Embryo, Mammalian / Q000166:cytology*; D028744:Ethics Committees, Research; D049674:History, 21st Century; D006801:Humans; D053652:Nuclear Transfer Techniques; D010330:Patents as Topic; D012106:Research; D012109:Research Support as Topic; D013234:Stem Cells; D006113:United Kingdom
keywords: Biomedical and Behavioral Research; Genetics and Reproduction