Mild hypothermia effects on migration of bone marrow mesenchymal stem cells in rats with cerebral ischemia 
You Hui,Peng Yu,Zhang Qi-mei,Li Cheng-yan
Chinese Journal of Tissue Engineering Research . 2010, (32): 5931 -5934 .  DOI: 10.3969/j.issn.1673-8225.2010.32.009