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John W Saunders1

  • 1jsaunder@mbl.edu

Cell
|September 17, 2002
PubMed
概括

进步区 (PZ) 模型,表明四肢芽细胞命运取决于时间在顶端外皮脊 (AER) 影响,受到挑战. 新的发现表明,关于脊椎动物四肢发育的普遍观点可能是不正确的.

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