9Kumazawa Y, Mizunoe K, Otsuka Y. Immunostimulating polysaccharide separated from hot water extrad of angelica acutiloba Kitagawa ( Yamato Tohki) [ J] . Immunology, 1982,47 ( 1 ) :75 - 83.
10Cho CH,Mei QB,Shang P,et al. Study of the gastrointestinal protective efects of polysaccharides from Angelica sinensis in rats[ J]. Planta Med&a,2000,66(4) :348 -351.
