Safety Evaluation of Astragalus Polysaccharide
ZHAORIGETU1，NA RISU1，HAN Jing-fen1，MA Chun-jie2，LING Xiao1，GERILETU BORIJIHAN1,*
FOOD SCIENCE . 2009, (19): 309 -313 .  DOI: 10.7506/spkx1002-6630-200919074