An Investigation of Anti-aging Effects of Astragalus Membranaceus Bunge on Human Embryonic Lung Diploid Fibroblasts in Vitro ——Ⅰ.A Study of Life-span,Reproduce and SOD Content of Cells
Sun Xiaoli;Liu Yu;Yue Xiaohui;Zhang Jingyan;Xiao Peng;Wei Xinhua
Journal of Capital Medical University . 1993, (3): 213 -217 .