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Purification and Content Determination of the Polysaccharides from Platycodon grandiflorum
贾林 陆金健 卢德赵 施佳杰 周文雅 沃兴德
Chinese Agricultural Science Bulletin . 2011, (17): 83 -86 .  DOI: 10.11924/j.issn.1000-6850.2011-0605