求文献一篇，谢谢！

2005150122

标题：Control of hematopoietic stem cells by the bone marrow stromal niche: the role of reticular cells
' i8 h+ ^1 U& M8 |& R$ t连接：http://www.ncbi.nlm.nih.gov/pubmed/21531624
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csc1981

回复 2005150122 的帖子) _  W/ c. S: [% G- F( {; G& `
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