Semple, Kirk U.N. to consider whether to ban some, or all, forms of cloning of human embryos. [electronic resource] - The New York times on the Web Nov 2003 - A11 p. digital Publication Type: Newspaper Article; Journal Article ISSN: 0362-4331 Subjects--Topical Terms: Cloning, Organism--ethicsEmbryo Research--ethicsEmbryo, Mammalian--cytologyHumansInternationalityReproductive Techniques--ethicsStem CellsUnited Nations