Effects of mixture from ginsebosides and astragalus polysaccharides on immune and antioxidative function in immunosuppressive mice induced with CTX 
ZHANG Hai-Yu, PIAO Hui-Shun, JIN Zai-Jiu, ZHANG Shan-Yu
Journal of Jilin University(Medicine Edition) . 2009, (5): 857 -861 .