本帖最后由 woaipi 于 2012-4-7 17:41 编辑 $ l4 D' }2 B5 u9 I8 o P/ w0 P+ D( e+ j% r: ~' }
Stem cells of the human epidermis and their niche: Composition and function in epidermal regeneration and carcinogenesis.$ K9 ?' `; {7 V
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http://www.ncbi.nlm.nih.gov/pubmed/?term=Stem%20cells%20of%20the%20human%20epidermis%20and%20their%20niche%3A%20Composition%20and%20function%20in%20epidermal%20regeneration%20and%20carcinogenesis%20
发表于 2012-4-7 17:38
