求三篇文章，谢谢！！！

yaolinzhang

1.Defining the risks of mesenchymal stromal cell therapy5 z1 Q. W& J" u7 G
http://informahealthcare.com/doi/abs/10.3109/14653249.2010.507330
7 w2 j+ h: B, ~; b- [5 L& }2.Reduction of myocardial infarct size by human mesenchymal stem cell conditioned medium' f5 i2 |- L2 J5 e  R& N6 y# c% T
http://www.sciencedirect.com/sci ... i/S18735061080000560 O% ~; t) g0 }: {$ y  r2 \
3.Mesenchymal Stem Cells for the Treatment of Diabetes
# n" D  e& S; v) h9 z' E+ Zhttp://diabetes.diabetesjournals.org/content/61/6/1355.full.pdf
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