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Tracing Ferumoxide labeled Flk1+ CD31-CD34-human bone marrow mesenchymal stem cells by magnetic reso
【机 构】
：
Department of Neurosurgery,Peking Union Medical College Hospital,CAMS&PUMC,Beijing,P.R.China
【出 处】
：
第十一届国际人工血液大会(the XIth International Symposium on Blood Subst
【发表日期】
：
2007年期
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