[Purification of human placental polysaccaride and its chemical properties].
D000328:Adult; D002845:Chromatography; D002850:Chromatography, Gel; D005260:Female; D006801:Humans; D010924:Placental Extracts / Q000032:analysis*; D011134:Polysaccharides / Q000032:analysis*; D011247:Pregnancy
D010924:Placental Extracts; D011134:Polysaccharides