干细胞的障碍?

没有克隆,它们不太可能起作用

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Carol Ezzell is a staff editor and writer.

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大众科学 Magazine Vol 285 Issue 6This article was originally published with the title “Stem Cell Showstopper?” in 大众科学 Magazine Vol. 285 No. 6 ()
doi:10.1038/scientificamerican122001-1zr2tBaxdHgVD0BLktr7If
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