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Science 12 January 2007:
Vol. 315. no. 5809, p. 170
DOI: 10.1126/science.315.5809.170
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News of the Week

STEM CELLS:
Versatile Stem Cells Without the Ethical Baggage?

Constance Holden

Scientists this week reported that they have isolated a new type of cell from amniotic fluid that has many of the characteristics of embryonic stem (ES) cells without the ethical baggage. But researchers warn that they don't eliminate the need for ES cells. (Read more.)

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Science. ISSN 0036-8075 (print), 1095-9203 (online)