Isolation and Characterization of a Bioactive Polysaccharide from Panax Quinquefolium L.
MA Xiu-li, HAO Chun-yan, LU Shi-xiang, SUN Yun-xiu, LIU Ju-zheng, LIU Shu-ying
Chemical Research in Chinese Universities . 1998, (2): 143 -146 .