Study on the dynamic changes of endothelial progenitor cells in peripheral blood and cognitive ability of rats with different degrees of traumatic brain injury

WANG Ji-wei 1, 2,WANG Yi 1,WANG Dong1,ZHOU Yuan1,CHEN Fang-lian2,CUI Wei-yun2,LIU Li 2,ZHANG Jian-ning1, 2△

Tianjin Medical Journal . 2018, (2): 139 -143 . DOI: 10.11958/20171240