Eidelman, Arthur I The preimplantation embryo and Jewish law. [electronic resource] - Nature medicine Mar 2009 - 238-9 p. digital Publication Type: Comment; Letter ISSN: 1546-170X Standard No.: 10.1038/nm0309-238b doi Subjects--Topical Terms: BlastocystEmbryonic Stem CellsHumansJudaism